id	sid	tid	token	lemma	pos
ertr-597	1	1	e	e	X
ertr-597	1	2	-	-	NOUN
ertr-597	1	3	review	review	NOUN
ertr-597	1	4	of	of	ADP
ertr-597	1	5	tourism	tourism	NOUN
ertr-597	1	6	research	research	NOUN
ertr-597	1	7	(	(	PUNCT
ertr-597	1	8	ertr	ertr	NOUN
ertr-597	1	9	)	)	PUNCT
ertr-597	1	10	,	,	PUNCT
ertr-597	1	11	vol	vol	NOUN
ertr-597	1	12	.	.	PROPN
ertr-597	1	13	18	18	NUM
ertr-597	1	14	,	,	PUNCT
ertr-597	1	15	no	no	INTJ
ertr-597	1	16	.	.	NOUN
ertr-597	1	17	1	1	NUM
ertr-597	1	18	,	,	PUNCT
ertr-597	1	19	2020	2020	NUM
ertr-597	1	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	1	21	22	22	NUM
ertr-597	1	22	dmitry	dmitry	PROPN
ertr-597	1	23	a.	a.	PROPN
ertr-597	1	24	ruban	ruban	PROPN
ertr-597	1	25	southern	southern	PROPN
ertr-597	1	26	federal	federal	PROPN
ertr-597	1	27	university	university	PROPN
ertr-597	1	28	natalia	natalia	PROPN
ertr-597	1	29	n.	n.	PROPN
ertr-597	1	30	yashalova	yashalova	PROPN
ertr-597	1	31	cherepovets	cherepovet	VERB
ertr-597	1	32	state	state	PROPN
ertr-597	1	33	university	university	PROPN
ertr-597	1	34	russian	russian	ADJ
ertr-597	1	35	ecotourism	ecotourism	NOUN
ertr-597	1	36	in	in	ADP
ertr-597	1	37	international	international	ADJ
ertr-597	1	38	research	research	NOUN
ertr-597	1	39	:	:	PUNCT
ertr-597	1	40	limited	limited	ADJ
ertr-597	1	41	literature	literature	PROPN
ertr-597	1	42	contrasts	contrast	VERB
ertr-597	1	43	rich	rich	ADJ
ertr-597	1	44	resources	resource	NOUN
ertr-597	1	45	scientific	scientific	ADJ
ertr-597	1	46	treatment	treatment	NOUN
ertr-597	1	47	of	of	ADP
ertr-597	1	48	the	the	DET
ertr-597	1	49	large	large	ADJ
ertr-597	1	50	ecotourism	ecotourism	NOUN
ertr-597	1	51	potential	potential	NOUN
ertr-597	1	52	of	of	ADP
ertr-597	1	53	russia	russia	PROPN
ertr-597	1	54	would	would	AUX
ertr-597	1	55	contribute	contribute	VERB
ertr-597	1	56	to	to	ADP
ertr-597	1	57	tourism	tourism	NOUN
ertr-597	1	58	growth	growth	NOUN
ertr-597	1	59	and	and	CCONJ
ertr-597	1	60	sustainable	sustainable	ADJ
ertr-597	1	61	development	development	NOUN
ertr-597	1	62	in	in	ADP
ertr-597	1	63	this	this	DET
ertr-597	1	64	country	country	NOUN
ertr-597	1	65	.	.	PUNCT
ertr-597	2	1	the	the	DET
ertr-597	2	2	bibliographical	bibliographical	ADJ
ertr-597	2	3	survey	survey	NOUN
ertr-597	2	4	has	have	AUX
ertr-597	2	5	resulted	result	VERB
ertr-597	2	6	in	in	ADP
ertr-597	2	7	38	38	NUM
ertr-597	2	8	articles	article	NOUN
ertr-597	2	9	considering	consider	VERB
ertr-597	2	10	russian	russian	ADJ
ertr-597	2	11	ecotourism	ecotourism	NOUN
ertr-597	2	12	and	and	CCONJ
ertr-597	2	13	published	publish	VERB
ertr-597	2	14	in	in	ADP
ertr-597	2	15	international	international	ADJ
ertr-597	2	16	journals	journal	NOUN
ertr-597	2	17	.	.	PUNCT
ertr-597	3	1	many	many	ADJ
ertr-597	3	2	of	of	ADP
ertr-597	3	3	these	these	DET
ertr-597	3	4	articles	article	NOUN
ertr-597	3	5	deal	deal	VERB
ertr-597	3	6	with	with	ADP
ertr-597	3	7	ecotourism	ecotourism	NOUN
ertr-597	3	8	conceptualization	conceptualization	NOUN
ertr-597	3	9	and	and	CCONJ
ertr-597	3	10	national	national	ADJ
ertr-597	3	11	potential	potential	NOUN
ertr-597	3	12	and	and	CCONJ
ertr-597	3	13	focus	focus	VERB
ertr-597	3	14	on	on	ADP
ertr-597	3	15	the	the	DET
ertr-597	3	16	russian	russian	ADJ
ertr-597	3	17	north	north	NOUN
ertr-597	3	18	-	-	PUNCT
ertr-597	3	19	west	west	PROPN
ertr-597	3	20	,	,	PUNCT
ertr-597	3	21	the	the	DET
ertr-597	3	22	altay	altay	NOUN
ertr-597	3	23	mountains	mountain	NOUN
ertr-597	3	24	,	,	PUNCT
ertr-597	3	25	the	the	DET
ertr-597	3	26	lake	lake	PROPN
ertr-597	3	27	baikal	baikal	PROPN
ertr-597	3	28	,	,	PUNCT
ertr-597	3	29	and	and	CCONJ
ertr-597	3	30	kamchatka	kamchatka	PROPN
ertr-597	3	31	.	.	PUNCT
ertr-597	4	1	both	both	DET
ertr-597	4	2	russian	russian	ADJ
ertr-597	4	3	and	and	CCONJ
ertr-597	4	4	foreign	foreign	ADJ
ertr-597	4	5	scientists	scientist	NOUN
ertr-597	4	6	contribute	contribute	VERB
ertr-597	4	7	to	to	ADP
ertr-597	4	8	the	the	DET
ertr-597	4	9	knowledge	knowledge	NOUN
ertr-597	4	10	of	of	ADP
ertr-597	4	11	russian	russian	ADJ
ertr-597	4	12	ecotourism	ecotourism	NOUN
ertr-597	4	13	,	,	PUNCT
ertr-597	4	14	but	but	CCONJ
ertr-597	4	15	international	international	ADJ
ertr-597	4	16	research	research	NOUN
ertr-597	4	17	collaboration	collaboration	NOUN
ertr-597	4	18	is	be	AUX
ertr-597	4	19	weak	weak	ADJ
ertr-597	4	20	.	.	PUNCT
ertr-597	5	1	the	the	DET
ertr-597	5	2	journals	journal	NOUN
ertr-597	5	3	'	'	PART
ertr-597	5	4	bibliometric	bibliometric	ADJ
ertr-597	5	5	parameters	parameter	NOUN
ertr-597	5	6	,	,	PUNCT
ertr-597	5	7	where	where	SCONJ
ertr-597	5	8	the	the	DET
ertr-597	5	9	analyzed	analyze	VERB
ertr-597	5	10	articles	article	NOUN
ertr-597	5	11	were	be	AUX
ertr-597	5	12	published	publish	VERB
ertr-597	5	13	,	,	PUNCT
ertr-597	5	14	indicate	indicate	VERB
ertr-597	5	15	the	the	DET
ertr-597	5	16	research	research	NOUN
ertr-597	5	17	in	in	ADP
ertr-597	5	18	the	the	DET
ertr-597	5	19	russian	russian	ADJ
ertr-597	5	20	ecotourism	ecotourism	NOUN
ertr-597	5	21	remains	remain	VERB
ertr-597	5	22	marginal	marginal	ADJ
ertr-597	5	23	.	.	PUNCT
ertr-597	6	1	some	some	DET
ertr-597	6	2	recommendations	recommendation	NOUN
ertr-597	6	3	for	for	ADP
ertr-597	6	4	its	its	PRON
ertr-597	6	5	improvement	improvement	NOUN
ertr-597	6	6	are	be	AUX
ertr-597	6	7	given	give	VERB
ertr-597	6	8	,	,	PUNCT
ertr-597	6	9	and	and	CCONJ
ertr-597	6	10	,	,	PUNCT
ertr-597	6	11	particularly	particularly	ADV
ertr-597	6	12	,	,	PUNCT
ertr-597	6	13	the	the	DET
ertr-597	6	14	necessity	necessity	NOUN
ertr-597	6	15	of	of	ADP
ertr-597	6	16	shift	shift	NOUN
ertr-597	6	17	from	from	ADP
ertr-597	6	18	geographical	geographical	ADJ
ertr-597	6	19	to	to	ADP
ertr-597	6	20	sociological	sociological	ADJ
ertr-597	6	21	context	context	NOUN
ertr-597	6	22	of	of	ADP
ertr-597	6	23	research	research	NOUN
ertr-597	6	24	is	be	AUX
ertr-597	6	25	stressed	stress	VERB
ertr-597	6	26	.	.	PUNCT
ertr-597	7	1	keywords	keyword	NOUN
ertr-597	7	2	:	:	PUNCT
ertr-597	7	3	bibliography	bibliography	NOUN
ertr-597	7	4	,	,	PUNCT
ertr-597	7	5	ecotourism	ecotourism	NOUN
ertr-597	7	6	potential	potential	NOUN
ertr-597	7	7	,	,	PUNCT
ertr-597	7	8	tourism	tourism	NOUN
ertr-597	7	9	research	research	NOUN
ertr-597	7	10	dmitry	dmitry	PROPN
ertr-597	7	11	a.	a.	PROPN
ertr-597	7	12	ruban	ruban	PROPN
ertr-597	7	13	southern	southern	PROPN
ertr-597	7	14	federal	federal	PROPN
ertr-597	7	15	university	university	PROPN
ertr-597	7	16	23	23	NUM
ertr-597	7	17	-	-	PUNCT
ertr-597	7	18	ja	ja	PROPN
ertr-597	7	19	linija	linija	PROPN
ertr-597	7	20	street	street	NOUN
ertr-597	7	21	43	43	NUM
ertr-597	7	22	rostov	rostov	PROPN
ertr-597	7	23	-	-	PUNCT
ertr-597	7	24	na	na	NOUN
ertr-597	7	25	-	-	PUNCT
ertr-597	7	26	donu	donu	NOUN
ertr-597	7	27	344019	344019	NUM
ertr-597	7	28	russian	russian	PROPN
ertr-597	7	29	federation	federation	PROPN
ertr-597	7	30	phone	phone	NOUN
ertr-597	7	31	:	:	PUNCT
ertr-597	7	32	7	7	NUM
ertr-597	7	33	903	903	NUM
ertr-597	7	34	463	463	NUM
ertr-597	7	35	4344	4344	NUM
ertr-597	7	36	email	email	NOUN
ertr-597	7	37	:	:	PUNCT
ertr-597	7	38	ruban-d@mail.ru	ruban-d@mail.ru	PROPN
ertr-597	7	39	natalia	natalia	PROPN
ertr-597	7	40	n.	n.	PROPN
ertr-597	7	41	yashalova	yashalova	PROPN
ertr-597	7	42	cherepovets	cherepovet	VERB
ertr-597	7	43	state	state	PROPN
ertr-597	7	44	university	university	NOUN
ertr-597	7	45	sovetskiy	sovetskiy	NOUN
ertr-597	7	46	avenue	avenue	PROPN
ertr-597	7	47	10	10	NUM
ertr-597	7	48	cherepovets	cherepovet	NOUN
ertr-597	7	49	,	,	PUNCT
ertr-597	7	50	vologda	vologda	NOUN
ertr-597	7	51	region	region	NOUN
ertr-597	7	52	162600	162600	NUM
ertr-597	7	53	russian	russian	PROPN
ertr-597	7	54	federation	federation	PROPN
ertr-597	7	55	phone	phone	NOUN
ertr-597	7	56	:	:	PUNCT
ertr-597	7	57	7	7	NUM
ertr-597	7	58	921	921	NUM
ertr-597	7	59	132	132	NUM
ertr-597	7	60	4155	4155	NUM
ertr-597	7	61	email	email	NOUN
ertr-597	7	62	:	:	PUNCT
ertr-597	7	63	natalij2005@mail.ru	natalij2005@mail.ru	PROPN
ertr-597	7	64	dmitry	dmitry	PROPN
ertr-597	7	65	a.	a.	PROPN
ertr-597	7	66	ruban	ruban	PROPN
ertr-597	7	67	is	be	AUX
ertr-597	7	68	an	an	DET
ertr-597	7	69	associate	associate	ADJ
ertr-597	7	70	professor	professor	NOUN
ertr-597	7	71	at	at	ADP
ertr-597	7	72	the	the	DET
ertr-597	7	73	higher	high	ADJ
ertr-597	7	74	school	school	NOUN
ertr-597	7	75	of	of	ADP
ertr-597	7	76	business	business	NOUN
ertr-597	7	77	of	of	ADP
ertr-597	7	78	the	the	DET
ertr-597	7	79	southern	southern	PROPN
ertr-597	7	80	federal	federal	PROPN
ertr-597	7	81	university	university	PROPN
ertr-597	7	82	with	with	ADP
ertr-597	7	83	an	an	DET
ertr-597	7	84	interest	interest	NOUN
ertr-597	7	85	in	in	ADP
ertr-597	7	86	geosciences	geoscience	NOUN
ertr-597	7	87	,	,	PUNCT
ertr-597	7	88	tourism	tourism	NOUN
ertr-597	7	89	and	and	CCONJ
ertr-597	7	90	hospitality	hospitality	NOUN
ertr-597	7	91	,	,	PUNCT
ertr-597	7	92	and	and	CCONJ
ertr-597	7	93	economics	economic	NOUN
ertr-597	7	94	and	and	CCONJ
ertr-597	7	95	management	management	NOUN
ertr-597	7	96	.	.	PUNCT
ertr-597	8	1	a	a	DET
ertr-597	8	2	significant	significant	ADJ
ertr-597	8	3	part	part	NOUN
ertr-597	8	4	of	of	ADP
ertr-597	8	5	his	his	PRON
ertr-597	8	6	current	current	ADJ
ertr-597	8	7	research	research	NOUN
ertr-597	8	8	focuses	focus	VERB
ertr-597	8	9	on	on	ADP
ertr-597	8	10	tourism	tourism	NOUN
ertr-597	8	11	and	and	CCONJ
ertr-597	8	12	hospitality	hospitality	NOUN
ertr-597	8	13	.	.	PUNCT
ertr-597	9	1	he	he	PRON
ertr-597	9	2	has	have	AUX
ertr-597	9	3	published	publish	VERB
ertr-597	9	4	>	>	X
ertr-597	9	5	150	150	NUM
ertr-597	9	6	papers	paper	NOUN
ertr-597	9	7	in	in	ADP
ertr-597	9	8	major	major	ADJ
ertr-597	9	9	international	international	ADJ
ertr-597	9	10	journals	journal	NOUN
ertr-597	9	11	and	and	CCONJ
ertr-597	9	12	several	several	ADJ
ertr-597	9	13	books	book	NOUN
ertr-597	9	14	,	,	PUNCT
ertr-597	9	15	he	he	PRON
ertr-597	9	16	is	be	AUX
ertr-597	9	17	an	an	DET
ertr-597	9	18	editorial	editorial	ADJ
ertr-597	9	19	board	board	NOUN
ertr-597	9	20	member	member	NOUN
ertr-597	9	21	of	of	ADP
ertr-597	9	22	several	several	ADJ
ertr-597	9	23	journals	journal	NOUN
ertr-597	9	24	,	,	PUNCT
ertr-597	9	25	and	and	CCONJ
ertr-597	9	26	he	he	PRON
ertr-597	9	27	has	have	AUX
ertr-597	9	28	reviewed	review	VERB
ertr-597	9	29	dozens	dozen	NOUN
ertr-597	9	30	of	of	ADP
ertr-597	9	31	papers	paper	NOUN
ertr-597	9	32	for	for	ADP
ertr-597	9	33	various	various	ADJ
ertr-597	9	34	scientific	scientific	ADJ
ertr-597	9	35	media	medium	NOUN
ertr-597	9	36	.	.	PUNCT
ertr-597	10	1	he	he	PRON
ertr-597	10	2	holds	hold	VERB
ertr-597	10	3	a	a	DET
ertr-597	10	4	ph.d	ph.d	PROPN
ertr-597	10	5	.	.	PUNCT
ertr-597	10	6	degree	degree	NOUN
ertr-597	10	7	from	from	ADP
ertr-597	10	8	the	the	DET
ertr-597	10	9	university	university	PROPN
ertr-597	10	10	of	of	ADP
ertr-597	10	11	pretoria	pretoria	PROPN
ertr-597	10	12	(	(	PUNCT
ertr-597	10	13	south	south	PROPN
ertr-597	10	14	africa	africa	PROPN
ertr-597	10	15	)	)	PUNCT
ertr-597	10	16	.	.	PUNCT
ertr-597	11	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	11	2	mailto:haywantee.ramkissoon@monash.edu	mailto:haywantee.ramkissoon@monash.edu	PUNCT
ertr-597	11	3	mailto:keith_brown@cbu.ca	mailto:keith_brown@cbu.ca	PROPN
ertr-597	11	4	e	e	NOUN
ertr-597	11	5	-	-	NOUN
ertr-597	11	6	review	review	NOUN
ertr-597	11	7	of	of	ADP
ertr-597	11	8	tourism	tourism	NOUN
ertr-597	11	9	research	research	NOUN
ertr-597	11	10	(	(	PUNCT
ertr-597	11	11	ertr	ertr	NOUN
ertr-597	11	12	)	)	PUNCT
ertr-597	11	13	,	,	PUNCT
ertr-597	11	14	vol	vol	NOUN
ertr-597	11	15	.	.	PROPN
ertr-597	12	1	18	18	NUM
ertr-597	12	2	,	,	PUNCT
ertr-597	12	3	no	no	INTJ
ertr-597	12	4	.	.	NOUN
ertr-597	12	5	1	1	NUM
ertr-597	12	6	,	,	PUNCT
ertr-597	12	7	2020	2020	NUM
ertr-597	12	8	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	12	9	23	23	NUM
ertr-597	12	10	natalia	natalia	PROPN
ertr-597	12	11	n.	n.	PROPN
ertr-597	12	12	yashalova	yashalova	PROPN
ertr-597	12	13	is	be	AUX
ertr-597	12	14	head	head	NOUN
ertr-597	12	15	of	of	ADP
ertr-597	12	16	the	the	DET
ertr-597	12	17	department	department	NOUN
ertr-597	12	18	of	of	ADP
ertr-597	12	19	economics	economic	NOUN
ertr-597	12	20	and	and	CCONJ
ertr-597	12	21	management	management	NOUN
ertr-597	12	22	of	of	ADP
ertr-597	12	23	the	the	DET
ertr-597	12	24	business	business	NOUN
ertr-597	12	25	school	school	NOUN
ertr-597	12	26	of	of	ADP
ertr-597	12	27	the	the	DET
ertr-597	12	28	cherepovets	cherepovet	NOUN
ertr-597	12	29	state	state	PROPN
ertr-597	12	30	university	university	NOUN
ertr-597	12	31	.	.	PUNCT
ertr-597	13	1	her	her	PRON
ertr-597	13	2	research	research	NOUN
ertr-597	13	3	focuses	focus	VERB
ertr-597	13	4	on	on	ADP
ertr-597	13	5	ecological	ecological	ADJ
ertr-597	13	6	economics	economic	NOUN
ertr-597	13	7	.	.	PUNCT
ertr-597	14	1	she	she	PRON
ertr-597	14	2	has	have	AUX
ertr-597	14	3	published	publish	VERB
ertr-597	14	4	numerous	numerous	ADJ
ertr-597	14	5	papers	paper	NOUN
ertr-597	14	6	in	in	ADP
ertr-597	14	7	major	major	ADJ
ertr-597	14	8	international	international	ADJ
ertr-597	14	9	and	and	CCONJ
ertr-597	14	10	national	national	ADJ
ertr-597	14	11	journals	journal	NOUN
ertr-597	14	12	.	.	PUNCT
ertr-597	15	1	she	she	PRON
ertr-597	15	2	holds	hold	VERB
ertr-597	15	3	d.sci	d.sci	PROPN
ertr-597	15	4	.	.	PUNCT
ertr-597	15	5	degree	degree	NOUN
ertr-597	15	6	from	from	ADP
ertr-597	15	7	the	the	DET
ertr-597	15	8	moscow	moscow	PROPN
ertr-597	15	9	state	state	PROPN
ertr-597	15	10	university	university	PROPN
ertr-597	15	11	(	(	PUNCT
ertr-597	15	12	russia	russia	PROPN
ertr-597	15	13	)	)	PUNCT
ertr-597	15	14	.	.	PUNCT
ertr-597	16	1	introduction	introduction	NOUN
ertr-597	16	2	ecotourism	ecotourism	NOUN
ertr-597	16	3	is	be	AUX
ertr-597	16	4	among	among	ADP
ertr-597	16	5	the	the	DET
ertr-597	16	6	most	most	ADV
ertr-597	16	7	popular	popular	ADJ
ertr-597	16	8	tourist	tourist	NOUN
ertr-597	16	9	activities	activity	NOUN
ertr-597	16	10	in	in	ADP
ertr-597	16	11	the	the	DET
ertr-597	16	12	world	world	NOUN
ertr-597	16	13	,	,	PUNCT
ertr-597	16	14	and	and	CCONJ
ertr-597	16	15	it	it	PRON
ertr-597	16	16	does	do	AUX
ertr-597	16	17	not	not	PART
ertr-597	16	18	only	only	ADV
ertr-597	16	19	satisfy	satisfy	VERB
ertr-597	16	20	the	the	DET
ertr-597	16	21	people	people	NOUN
ertr-597	16	22	but	but	CCONJ
ertr-597	16	23	also	also	ADV
ertr-597	16	24	contributes	contribute	VERB
ertr-597	16	25	to	to	ADP
ertr-597	16	26	sustainable	sustainable	ADJ
ertr-597	16	27	environmental	environmental	ADJ
ertr-597	16	28	and	and	CCONJ
ertr-597	16	29	socioeconomical	socioeconomical	ADJ
ertr-597	16	30	development	development	NOUN
ertr-597	16	31	on	on	ADP
ertr-597	16	32	global	global	ADJ
ertr-597	16	33	,	,	PUNCT
ertr-597	16	34	national	national	ADJ
ertr-597	16	35	,	,	PUNCT
ertr-597	16	36	and	and	CCONJ
ertr-597	16	37	local	local	ADJ
ertr-597	16	38	scales	scale	NOUN
ertr-597	16	39	(	(	PUNCT
ertr-597	16	40	orams	oram	NOUN
ertr-597	16	41	,	,	PUNCT
ertr-597	16	42	1995	1995	NUM
ertr-597	16	43	;	;	PUNCT
ertr-597	16	44	gössling	gössle	VERB
ertr-597	16	45	,	,	PUNCT
ertr-597	16	46	1999	1999	NUM
ertr-597	16	47	;	;	PUNCT
ertr-597	16	48	scheyvens	scheyven	NOUN
ertr-597	16	49	,	,	PUNCT
ertr-597	16	50	1999	1999	NUM
ertr-597	16	51	;	;	PUNCT
ertr-597	17	1	drumm	drumm	PROPN
ertr-597	17	2	et	et	PROPN
ertr-597	17	3	al	al	PROPN
ertr-597	17	4	.	.	PROPN
ertr-597	17	5	,	,	PUNCT
ertr-597	17	6	2004	2004	NUM
ertr-597	17	7	;	;	PUNCT
ertr-597	17	8	honarpisheh	honarpisheh	NOUN
ertr-597	17	9	,	,	PUNCT
ertr-597	17	10	2011	2011	NUM
ertr-597	17	11	;	;	PUNCT
ertr-597	17	12	das	das	PROPN
ertr-597	17	13	and	and	CCONJ
ertr-597	17	14	chatterjee	chatterjee	NOUN
ertr-597	17	15	,	,	PUNCT
ertr-597	17	16	2015	2015	NUM
ertr-597	17	17	;	;	PUNCT
ertr-597	17	18	chakraborty	chakraborty	PROPN
ertr-597	17	19	,	,	PUNCT
ertr-597	17	20	2019	2019	NUM
ertr-597	17	21	)	)	PUNCT
ertr-597	17	22	despite	despite	SCONJ
ertr-597	17	23	some	some	PRON
ertr-597	17	24	serious	serious	ADJ
ertr-597	17	25	,	,	PUNCT
ertr-597	17	26	but	but	CCONJ
ertr-597	17	27	generally	generally	ADV
ertr-597	17	28	unavoidable	unavoidable	ADJ
ertr-597	17	29	challenges	challenge	NOUN
ertr-597	17	30	(	(	PUNCT
ertr-597	17	31	wall	wall	NOUN
ertr-597	17	32	,	,	PUNCT
ertr-597	17	33	1997	1997	NUM
ertr-597	17	34	;	;	PUNCT
ertr-597	17	35	krüger	krüger	NOUN
ertr-597	17	36	,	,	PUNCT
ertr-597	17	37	2005	2005	NUM
ertr-597	17	38	;	;	PUNCT
ertr-597	17	39	brockington	brockington	PROPN
ertr-597	17	40	et	et	PROPN
ertr-597	17	41	al	al	PROPN
ertr-597	17	42	.	.	PROPN
ertr-597	17	43	,	,	PUNCT
ertr-597	17	44	2008	2008	NUM
ertr-597	17	45	;	;	PUNCT
ertr-597	17	46	wondirad	wondirad	PROPN
ertr-597	17	47	,	,	PUNCT
ertr-597	17	48	2019	2019	NUM
ertr-597	17	49	;	;	PUNCT
ertr-597	17	50	wondirad	wondirad	PROPN
ertr-597	17	51	et	et	PROPN
ertr-597	17	52	al	al	PROPN
ertr-597	17	53	.	.	PROPN
ertr-597	17	54	,	,	PUNCT
ertr-597	17	55	2020	2020	NUM
ertr-597	17	56	)	)	PUNCT
ertr-597	17	57	.	.	PUNCT
ertr-597	18	1	this	this	PRON
ertr-597	18	2	is	be	AUX
ertr-597	18	3	also	also	ADV
ertr-597	18	4	one	one	NUM
ertr-597	18	5	of	of	ADP
ertr-597	18	6	the	the	DET
ertr-597	18	7	most	most	ADV
ertr-597	18	8	intensively	intensively	ADV
ertr-597	18	9	studied	study	VERB
ertr-597	18	10	tourism	tourism	NOUN
ertr-597	18	11	directions	direction	NOUN
ertr-597	18	12	(	(	PUNCT
ertr-597	18	13	weaver	weaver	NOUN
ertr-597	18	14	and	and	CCONJ
ertr-597	18	15	lawton	lawton	PROPN
ertr-597	18	16	,	,	PUNCT
ertr-597	18	17	2007	2007	NUM
ertr-597	18	18	;	;	PUNCT
ertr-597	18	19	stronza	stronza	NOUN
ertr-597	18	20	et	et	PROPN
ertr-597	18	21	al	al	PROPN
ertr-597	18	22	.	.	PROPN
ertr-597	18	23	,	,	PUNCT
ertr-597	18	24	2019	2019	NUM
ertr-597	18	25	)	)	PUNCT
ertr-597	18	26	.	.	PUNCT
ertr-597	19	1	annually	annually	ADV
ertr-597	19	2	,	,	PUNCT
ertr-597	19	3	hundreds	hundred	NOUN
ertr-597	19	4	of	of	ADP
ertr-597	19	5	research	research	NOUN
ertr-597	19	6	articles	article	NOUN
ertr-597	19	7	devoted	devote	VERB
ertr-597	19	8	to	to	ADP
ertr-597	19	9	various	various	ADJ
ertr-597	19	10	aspects	aspect	NOUN
ertr-597	19	11	of	of	ADP
ertr-597	19	12	ecotourism	ecotourism	NOUN
ertr-597	19	13	are	be	AUX
ertr-597	19	14	published	publish	VERB
ertr-597	19	15	by	by	ADP
ertr-597	19	16	tourism	tourism	NOUN
ertr-597	19	17	and	and	CCONJ
ertr-597	19	18	environmental	environmental	ADJ
ertr-597	19	19	journals	journal	NOUN
ertr-597	19	20	,	,	PUNCT
ertr-597	19	21	including	include	VERB
ertr-597	19	22	the	the	DET
ertr-597	19	23	leading	leading	ADJ
ertr-597	19	24	,	,	PUNCT
ertr-597	19	25	general	general	ADJ
ertr-597	19	26	-	-	PUNCT
ertr-597	19	27	subject	subject	NOUN
ertr-597	19	28	journals	journal	NOUN
ertr-597	19	29	and	and	CCONJ
ertr-597	19	30	specialized	specialized	ADJ
ertr-597	19	31	ecotourism	ecotourism	NOUN
ertr-597	19	32	-	-	PUNCT
ertr-597	19	33	focused	focus	VERB
ertr-597	19	34	journals	journal	NOUN
ertr-597	19	35	.	.	PUNCT
ertr-597	20	1	according	accord	VERB
ertr-597	20	2	to	to	ADP
ertr-597	20	3	the	the	DET
ertr-597	20	4	online	online	ADJ
ertr-597	20	5	bibliographical	bibliographical	ADJ
ertr-597	20	6	system	system	NOUN
ertr-597	20	7	'	'	PUNCT
ertr-597	20	8	scopus	scopus	NOUN
ertr-597	20	9	'	'	PUNCT
ertr-597	20	10	,	,	PUNCT
ertr-597	20	11	the	the	DET
ertr-597	20	12	total	total	ADJ
ertr-597	20	13	number	number	NOUN
ertr-597	20	14	of	of	ADP
ertr-597	20	15	relevant	relevant	ADJ
ertr-597	20	16	works	work	NOUN
ertr-597	20	17	has	have	AUX
ertr-597	20	18	climbed	climb	VERB
ertr-597	20	19	to	to	ADP
ertr-597	20	20	8000	8000	NUM
ertr-597	20	21	.	.	PUNCT
ertr-597	21	1	it	it	PRON
ertr-597	21	2	is	be	AUX
ertr-597	21	3	logical	logical	ADJ
ertr-597	21	4	to	to	PART
ertr-597	21	5	suppose	suppose	VERB
ertr-597	21	6	that	that	SCONJ
ertr-597	21	7	the	the	DET
ertr-597	21	8	countries	country	NOUN
ertr-597	21	9	boasting	boast	VERB
ertr-597	21	10	the	the	DET
ertr-597	21	11	richest	rich	ADJ
ertr-597	21	12	ecotourism	ecotourism	NOUN
ertr-597	21	13	resources	resource	NOUN
ertr-597	21	14	would	would	AUX
ertr-597	21	15	be	be	AUX
ertr-597	21	16	among	among	ADP
ertr-597	21	17	the	the	DET
ertr-597	21	18	most	most	ADV
ertr-597	21	19	studied	study	VERB
ertr-597	21	20	.	.	PUNCT
ertr-597	22	1	however	however	ADV
ertr-597	22	2	,	,	PUNCT
ertr-597	22	3	this	this	PRON
ertr-597	22	4	is	be	AUX
ertr-597	22	5	a	a	DET
ertr-597	22	6	mere	mere	ADJ
ertr-597	22	7	oversimplification	oversimplification	NOUN
ertr-597	22	8	.	.	PUNCT
ertr-597	23	1	for	for	ADP
ertr-597	23	2	instance	instance	NOUN
ertr-597	23	3	,	,	PUNCT
ertr-597	23	4	ecotourism	ecotourism	NOUN
ertr-597	23	5	needs	need	VERB
ertr-597	23	6	infrastructure	infrastructure	NOUN
ertr-597	23	7	and	and	CCONJ
ertr-597	23	8	effective	effective	ADJ
ertr-597	23	9	promotion	promotion	NOUN
ertr-597	23	10	to	to	PART
ertr-597	23	11	increase	increase	VERB
ertr-597	23	12	the	the	DET
ertr-597	23	13	number	number	NOUN
ertr-597	23	14	of	of	ADP
ertr-597	23	15	ecotourists	ecotourist	NOUN
ertr-597	23	16	,	,	PUNCT
ertr-597	23	17	and	and	CCONJ
ertr-597	23	18	some	some	DET
ertr-597	23	19	countries	country	NOUN
ertr-597	23	20	with	with	ADP
ertr-597	23	21	rich	rich	ADJ
ertr-597	23	22	resources	resource	NOUN
ertr-597	23	23	do	do	AUX
ertr-597	23	24	not	not	PART
ertr-597	23	25	host	host	VERB
ertr-597	23	26	significant	significant	ADJ
ertr-597	23	27	ecotourist	ecotourist	ADJ
ertr-597	23	28	activities	activity	NOUN
ertr-597	23	29	and	and	CCONJ
ertr-597	23	30	,	,	PUNCT
ertr-597	23	31	thus	thus	ADV
ertr-597	23	32	,	,	PUNCT
ertr-597	23	33	do	do	AUX
ertr-597	23	34	not	not	PART
ertr-597	23	35	deserve	deserve	VERB
ertr-597	23	36	intense	intense	ADJ
ertr-597	23	37	research	research	NOUN
ertr-597	23	38	.	.	PUNCT
ertr-597	24	1	in	in	ADP
ertr-597	24	2	other	other	ADJ
ertr-597	24	3	cases	case	NOUN
ertr-597	24	4	,	,	PUNCT
ertr-597	24	5	ecotourist	ecotourist	ADJ
ertr-597	24	6	destinations	destination	NOUN
ertr-597	24	7	may	may	AUX
ertr-597	24	8	locate	locate	VERB
ertr-597	24	9	in	in	ADP
ertr-597	24	10	countries	country	NOUN
ertr-597	24	11	with	with	ADP
ertr-597	24	12	a	a	DET
ertr-597	24	13	restricted	restricted	ADJ
ertr-597	24	14	number	number	NOUN
ertr-597	24	15	of	of	ADP
ertr-597	24	16	tourism	tourism	NOUN
ertr-597	24	17	-	-	PUNCT
ertr-597	24	18	dedicated	dedicate	VERB
ertr-597	24	19	universities	university	NOUN
ertr-597	24	20	and	and	CCONJ
ertr-597	24	21	research	research	NOUN
ertr-597	24	22	centers	center	NOUN
ertr-597	24	23	.	.	PUNCT
ertr-597	25	1	russia	russia	PROPN
ertr-597	25	2	is	be	AUX
ertr-597	25	3	the	the	DET
ertr-597	25	4	biggest	big	ADJ
ertr-597	25	5	country	country	NOUN
ertr-597	25	6	in	in	ADP
ertr-597	25	7	the	the	DET
ertr-597	25	8	world	world	NOUN
ertr-597	25	9	by	by	ADP
ertr-597	25	10	its	its	PRON
ertr-597	25	11	area	area	NOUN
ertr-597	25	12	(	(	PUNCT
ertr-597	25	13	>	>	SYM
ertr-597	25	14	17	17	NUM
ertr-597	25	15	mln	mln	NUM
ertr-597	25	16	sq	sq	ADJ
ertr-597	25	17	km	km	PROPN
ertr-597	25	18	)	)	PUNCT
ertr-597	25	19	,	,	PUNCT
ertr-597	25	20	and	and	CCONJ
ertr-597	25	21	it	it	PRON
ertr-597	25	22	attracts	attract	VERB
ertr-597	25	23	~25	~25	ADJ
ertr-597	25	24	mln	mln	NOUN
ertr-597	25	25	of	of	ADP
ertr-597	25	26	international	international	ADJ
ertr-597	25	27	tourists	tourist	NOUN
ertr-597	25	28	annually	annually	ADV
ertr-597	25	29	(	(	PUNCT
ertr-597	25	30	unwto	unwto	ADJ
ertr-597	25	31	,	,	PUNCT
ertr-597	25	32	2019	2019	NUM
ertr-597	25	33	)	)	PUNCT
ertr-597	25	34	(	(	PUNCT
ertr-597	25	35	the	the	DET
ertr-597	25	36	domestic	domestic	ADJ
ertr-597	25	37	tourist	tourist	NOUN
ertr-597	25	38	flows	flow	NOUN
ertr-597	25	39	are	be	AUX
ertr-597	25	40	also	also	ADV
ertr-597	25	41	very	very	ADV
ertr-597	25	42	strong	strong	ADJ
ertr-597	25	43	)	)	PUNCT
ertr-597	25	44	.	.	PUNCT
ertr-597	26	1	various	various	ADJ
ertr-597	26	2	aspects	aspect	NOUN
ertr-597	26	3	of	of	ADP
ertr-597	26	4	tourism	tourism	NOUN
ertr-597	26	5	development	development	NOUN
ertr-597	26	6	in	in	ADP
ertr-597	26	7	russia	russia	PROPN
ertr-597	26	8	were	be	AUX
ertr-597	26	9	discussed	discuss	VERB
ertr-597	26	10	by	by	ADP
ertr-597	26	11	burns	burn	NOUN
ertr-597	26	12	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	26	13	e	e	NOUN
ertr-597	26	14	-	-	NOUN
ertr-597	26	15	review	review	NOUN
ertr-597	26	16	of	of	ADP
ertr-597	26	17	tourism	tourism	NOUN
ertr-597	26	18	research	research	NOUN
ertr-597	26	19	(	(	PUNCT
ertr-597	26	20	ertr	ertr	NOUN
ertr-597	26	21	)	)	PUNCT
ertr-597	26	22	,	,	PUNCT
ertr-597	26	23	vol	vol	NOUN
ertr-597	26	24	.	.	PROPN
ertr-597	26	25	18	18	NUM
ertr-597	26	26	,	,	PUNCT
ertr-597	26	27	no	no	INTJ
ertr-597	26	28	.	.	NOUN
ertr-597	26	29	1	1	NUM
ertr-597	26	30	,	,	PUNCT
ertr-597	26	31	2020	2020	NUM
ertr-597	26	32	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	26	33	24	24	NUM
ertr-597	26	34	(	(	PUNCT
ertr-597	26	35	1998	1998	NUM
ertr-597	26	36	)	)	PUNCT
ertr-597	26	37	,	,	PUNCT
ertr-597	26	38	algieri	algieri	NOUN
ertr-597	26	39	(	(	PUNCT
ertr-597	26	40	2006	2006	NUM
ertr-597	26	41	)	)	PUNCT
ertr-597	26	42	,	,	PUNCT
ertr-597	26	43	bednova	bednova	VERB
ertr-597	26	44	and	and	CCONJ
ertr-597	26	45	ratnikova	ratnikova	PROPN
ertr-597	26	46	(	(	PUNCT
ertr-597	26	47	2011	2011	NUM
ertr-597	26	48	)	)	PUNCT
ertr-597	26	49	,	,	PUNCT
ertr-597	26	50	morozova	morozova	X
ertr-597	26	51	et	et	PROPN
ertr-597	26	52	al	al	PROPN
ertr-597	26	53	.	.	PROPN
ertr-597	27	1	(	(	PUNCT
ertr-597	27	2	2014	2014	NUM
ertr-597	27	3	)	)	PUNCT
ertr-597	27	4	,	,	PUNCT
ertr-597	27	5	wiesmeth	wiesmeth	PROPN
ertr-597	27	6	et	et	PROPN
ertr-597	27	7	al	al	PROPN
ertr-597	27	8	.	.	PUNCT
ertr-597	28	1	(	(	PUNCT
ertr-597	28	2	2016	2016	NUM
ertr-597	28	3	)	)	PUNCT
ertr-597	28	4	,	,	PUNCT
ertr-597	28	5	sorokin	sorokin	PROPN
ertr-597	28	6	et	et	PROPN
ertr-597	28	7	al	al	PROPN
ertr-597	28	8	.	.	PROPN
ertr-597	29	1	(	(	PUNCT
ertr-597	29	2	2017	2017	NUM
ertr-597	29	3	)	)	PUNCT
ertr-597	29	4	,	,	PUNCT
ertr-597	29	5	glazyrina	glazyrina	NOUN
ertr-597	29	6	(	(	PUNCT
ertr-597	29	7	2019	2019	NUM
ertr-597	29	8	)	)	PUNCT
ertr-597	29	9	,	,	PUNCT
ertr-597	29	10	alexandrova	alexandrova	PROPN
ertr-597	29	11	et	et	PROPN
ertr-597	29	12	al	al	PROPN
ertr-597	29	13	.	.	PROPN
ertr-597	30	1	(	(	PUNCT
ertr-597	30	2	2019	2019	NUM
ertr-597	30	3	)	)	PUNCT
ertr-597	30	4	,	,	PUNCT
ertr-597	30	5	mariani	mariani	NOUN
ertr-597	30	6	and	and	CCONJ
ertr-597	30	7	predvoditeleva	predvoditeleva	ADJ
ertr-597	30	8	(	(	PUNCT
ertr-597	30	9	2019	2019	NUM
ertr-597	30	10	)	)	PUNCT
ertr-597	30	11	,	,	PUNCT
ertr-597	30	12	predvoditeleva	predvoditeleva	PROPN
ertr-597	30	13	et	et	PROPN
ertr-597	30	14	al	al	PROPN
ertr-597	30	15	.	.	PROPN
ertr-597	31	1	(	(	PUNCT
ertr-597	31	2	2019	2019	NUM
ertr-597	31	3	)	)	PUNCT
ertr-597	31	4	,	,	PUNCT
ertr-597	31	5	dzhandzhugazova	dzhandzhugazova	PROPN
ertr-597	31	6	et	et	PROPN
ertr-597	31	7	al	al	PROPN
ertr-597	31	8	.	.	PROPN
ertr-597	31	9	(	(	PUNCT
ertr-597	31	10	2020	2020	NUM
ertr-597	31	11	)	)	PUNCT
ertr-597	31	12	,	,	PUNCT
ertr-597	31	13	gorochnaya	gorochnaya	NOUN
ertr-597	31	14	et	et	PROPN
ertr-597	31	15	al	al	PROPN
ertr-597	31	16	.	.	PROPN
ertr-597	32	1	(	(	PUNCT
ertr-597	32	2	2020	2020	NUM
ertr-597	32	3	)	)	PUNCT
ertr-597	32	4	.	.	PUNCT
ertr-597	33	1	these	these	DET
ertr-597	33	2	authors	author	NOUN
ertr-597	33	3	highlight	highlight	VERB
ertr-597	33	4	the	the	DET
ertr-597	33	5	significant	significant	ADJ
ertr-597	33	6	potential	potential	NOUN
ertr-597	33	7	of	of	ADP
ertr-597	33	8	this	this	DET
ertr-597	33	9	industry	industry	NOUN
ertr-597	33	10	and	and	CCONJ
ertr-597	33	11	note	note	VERB
ertr-597	33	12	significant	significant	ADJ
ertr-597	33	13	peculiarities	peculiarity	NOUN
ertr-597	33	14	of	of	ADP
ertr-597	33	15	the	the	DET
ertr-597	33	16	latter	latter	ADJ
ertr-597	33	17	.	.	PUNCT
ertr-597	34	1	the	the	DET
ertr-597	34	2	russian	russian	ADJ
ertr-597	34	3	nature	nature	NOUN
ertr-597	34	4	demonstrates	demonstrate	VERB
ertr-597	34	5	outstanding	outstanding	ADJ
ertr-597	34	6	diversity	diversity	NOUN
ertr-597	34	7	,	,	PUNCT
ertr-597	34	8	including	include	VERB
ertr-597	34	9	typically	typically	ADV
ertr-597	34	10	polar	polar	ADJ
ertr-597	34	11	landscapes	landscape	NOUN
ertr-597	34	12	,	,	PUNCT
ertr-597	34	13	dense	dense	ADJ
ertr-597	34	14	forests	forest	NOUN
ertr-597	34	15	(	(	PUNCT
ertr-597	34	16	taiga	taiga	NOUN
ertr-597	34	17	)	)	PUNCT
ertr-597	34	18	,	,	PUNCT
ertr-597	34	19	extensive	extensive	ADJ
ertr-597	34	20	grasslands	grassland	NOUN
ertr-597	34	21	(	(	PUNCT
ertr-597	34	22	steppe	steppe	NOUN
ertr-597	34	23	)	)	PUNCT
ertr-597	34	24	,	,	PUNCT
ertr-597	34	25	and	and	CCONJ
ertr-597	34	26	deserts	desert	NOUN
ertr-597	34	27	;	;	PUNCT
ertr-597	34	28	there	there	PRON
ertr-597	34	29	are	be	VERB
ertr-597	34	30	vast	vast	ADJ
ertr-597	34	31	plains	plain	NOUN
ertr-597	34	32	and	and	CCONJ
ertr-597	34	33	high	high	ADJ
ertr-597	34	34	mountains	mountain	NOUN
ertr-597	34	35	,	,	PUNCT
ertr-597	34	36	numerous	numerous	ADJ
ertr-597	34	37	rivers	river	NOUN
ertr-597	34	38	,	,	PUNCT
ertr-597	34	39	and	and	CCONJ
ertr-597	34	40	lakes	lake	NOUN
ertr-597	34	41	,	,	PUNCT
ertr-597	34	42	as	as	ADV
ertr-597	34	43	well	well	ADV
ertr-597	34	44	as	as	ADP
ertr-597	34	45	so	so	ADV
ertr-597	34	46	unique	unique	ADJ
ertr-597	34	47	and	and	CCONJ
ertr-597	34	48	world	world	NOUN
ertr-597	34	49	-	-	PUNCT
ertr-597	34	50	famous	famous	ADJ
ertr-597	34	51	objects	object	NOUN
ertr-597	34	52	as	as	ADP
ertr-597	34	53	the	the	DET
ertr-597	34	54	lake	lake	NOUN
ertr-597	34	55	baikal	baikal	PROPN
ertr-597	34	56	and	and	CCONJ
ertr-597	34	57	the	the	DET
ertr-597	34	58	kamchatka	kamchatka	PROPN
ertr-597	34	59	volcanoes	volcanoes	PROPN
ertr-597	34	60	and	and	CCONJ
ertr-597	34	61	geysers	geyser	NOUN
ertr-597	34	62	.	.	PUNCT
ertr-597	35	1	the	the	DET
ertr-597	35	2	wildlife	wildlife	NOUN
ertr-597	35	3	is	be	AUX
ertr-597	35	4	very	very	ADV
ertr-597	35	5	rich	rich	ADJ
ertr-597	35	6	,	,	PUNCT
ertr-597	35	7	and	and	CCONJ
ertr-597	35	8	the	the	DET
ertr-597	35	9	system	system	NOUN
ertr-597	35	10	of	of	ADP
ertr-597	35	11	protected	protect	VERB
ertr-597	35	12	areas	area	NOUN
ertr-597	35	13	is	be	AUX
ertr-597	35	14	very	very	ADV
ertr-597	35	15	well	well	ADV
ertr-597	35	16	developed	developed	ADJ
ertr-597	35	17	and	and	CCONJ
ertr-597	35	18	extensive	extensive	ADJ
ertr-597	35	19	(	(	PUNCT
ertr-597	35	20	there	there	PRON
ertr-597	35	21	are	be	VERB
ertr-597	35	22	biosphere	biosphere	ADJ
ertr-597	35	23	reserves	reserve	NOUN
ertr-597	35	24	,	,	PUNCT
ertr-597	35	25	national	national	ADJ
ertr-597	35	26	parks	park	NOUN
ertr-597	35	27	,	,	PUNCT
ertr-597	35	28	natural	natural	ADJ
ertr-597	35	29	monuments	monument	NOUN
ertr-597	35	30	,	,	PUNCT
ertr-597	35	31	and	and	CCONJ
ertr-597	35	32	other	other	ADJ
ertr-597	35	33	protected	protect	VERB
ertr-597	35	34	areas	area	NOUN
ertr-597	35	35	)	)	PUNCT
ertr-597	35	36	.	.	PUNCT
ertr-597	36	1	importantly	importantly	ADV
ertr-597	36	2	,	,	PUNCT
ertr-597	36	3	a	a	DET
ertr-597	36	4	significant	significant	ADJ
ertr-597	36	5	portion	portion	NOUN
ertr-597	36	6	of	of	ADP
ertr-597	36	7	the	the	DET
ertr-597	36	8	russian	russian	ADJ
ertr-597	36	9	ecotourism	ecotourism	NOUN
ertr-597	36	10	resources	resource	NOUN
ertr-597	36	11	are	be	AUX
ertr-597	36	12	well	well	ADV
ertr-597	36	13	-	-	PUNCT
ertr-597	36	14	accessible	accessible	ADJ
ertr-597	36	15	to	to	ADP
ertr-597	36	16	domestic	domestic	ADJ
ertr-597	36	17	and	and	CCONJ
ertr-597	36	18	foreign	foreign	ADJ
ertr-597	36	19	visitors	visitor	NOUN
ertr-597	36	20	due	due	ADJ
ertr-597	36	21	to	to	ADP
ertr-597	36	22	developed	develop	VERB
ertr-597	36	23	infrastructure	infrastructure	NOUN
ertr-597	36	24	.	.	PUNCT
ertr-597	37	1	although	although	SCONJ
ertr-597	37	2	the	the	DET
ertr-597	37	3	growth	growth	NOUN
ertr-597	37	4	of	of	ADP
ertr-597	37	5	ecotourism	ecotourism	NOUN
ertr-597	37	6	faces	face	VERB
ertr-597	37	7	some	some	DET
ertr-597	37	8	serious	serious	ADJ
ertr-597	37	9	challenges	challenge	NOUN
ertr-597	37	10	in	in	ADP
ertr-597	37	11	this	this	DET
ertr-597	37	12	country	country	NOUN
ertr-597	37	13	,	,	PUNCT
ertr-597	37	14	including	include	VERB
ertr-597	37	15	unexpectedly	unexpectedly	ADV
ertr-597	37	16	low	low	ADJ
ertr-597	37	17	demand	demand	NOUN
ertr-597	37	18	by	by	ADP
ertr-597	37	19	domestic	domestic	ADJ
ertr-597	37	20	tourists	tourist	NOUN
ertr-597	37	21	,	,	PUNCT
ertr-597	37	22	it	it	PRON
ertr-597	37	23	is	be	AUX
ertr-597	37	24	actively	actively	ADV
ertr-597	37	25	supported	support	VERB
ertr-597	37	26	by	by	ADP
ertr-597	37	27	the	the	DET
ertr-597	37	28	state	state	NOUN
ertr-597	37	29	and	and	CCONJ
ertr-597	37	30	vividly	vividly	ADV
ertr-597	37	31	discussed	discuss	VERB
ertr-597	37	32	in	in	ADP
ertr-597	37	33	the	the	DET
ertr-597	37	34	public	public	ADJ
ertr-597	37	35	media	medium	NOUN
ertr-597	37	36	(	(	PUNCT
ertr-597	37	37	table	table	NOUN
ertr-597	37	38	1	1	NUM
ertr-597	37	39	)	)	PUNCT
ertr-597	37	40	.	.	PUNCT
ertr-597	38	1	generally	generally	ADV
ertr-597	38	2	,	,	PUNCT
ertr-597	38	3	it	it	PRON
ertr-597	38	4	is	be	AUX
ertr-597	38	5	possible	possible	ADJ
ertr-597	38	6	to	to	PART
ertr-597	38	7	state	state	VERB
ertr-597	38	8	that	that	SCONJ
ertr-597	38	9	russia	russia	PROPN
ertr-597	38	10	does	do	AUX
ertr-597	38	11	not	not	PART
ertr-597	38	12	only	only	ADV
ertr-597	38	13	possess	possess	VERB
ertr-597	38	14	significant	significant	ADJ
ertr-597	38	15	,	,	PUNCT
ertr-597	38	16	outstandingly	outstandingly	ADV
ertr-597	38	17	-	-	PUNCT
ertr-597	38	18	rich	rich	ADJ
ertr-597	38	19	ecotourism	ecotourism	NOUN
ertr-597	38	20	resources	resource	NOUN
ertr-597	38	21	but	but	CCONJ
ertr-597	38	22	exploits	exploit	VERB
ertr-597	38	23	them	they	PRON
ertr-597	38	24	quite	quite	ADV
ertr-597	38	25	actively	actively	ADV
ertr-597	38	26	.	.	PUNCT
ertr-597	39	1	if	if	SCONJ
ertr-597	39	2	so	so	ADV
ertr-597	39	3	,	,	PUNCT
ertr-597	39	4	russian	russian	ADJ
ertr-597	39	5	ecotourism	ecotourism	NOUN
ertr-597	39	6	deserves	deserve	VERB
ertr-597	39	7	scientific	scientific	ADJ
ertr-597	39	8	investigation	investigation	NOUN
ertr-597	39	9	on	on	ADP
ertr-597	39	10	the	the	DET
ertr-597	39	11	international	international	ADJ
ertr-597	39	12	level	level	NOUN
ertr-597	39	13	.	.	PUNCT
ertr-597	40	1	dozens	dozen	NOUN
ertr-597	40	2	of	of	ADP
ertr-597	40	3	universities	university	NOUN
ertr-597	40	4	with	with	ADP
ertr-597	40	5	well	well	ADV
ertr-597	40	6	-	-	PUNCT
ertr-597	40	7	established	establish	VERB
ertr-597	40	8	tourism	tourism	NOUN
ertr-597	40	9	educational	educational	ADJ
ertr-597	40	10	programs	program	NOUN
ertr-597	40	11	of	of	ADP
ertr-597	40	12	bachelor	bachelor	NOUN
ertr-597	40	13	and	and	CCONJ
ertr-597	40	14	master	master	NOUN
ertr-597	40	15	level	level	NOUN
ertr-597	40	16	(	(	PUNCT
ertr-597	40	17	ecotourism	ecotourism	NOUN
ertr-597	40	18	is	be	AUX
ertr-597	40	19	often	often	ADV
ertr-597	40	20	a	a	DET
ertr-597	40	21	must	must	ADV
ertr-597	40	22	-	-	PUNCT
ertr-597	40	23	taught	teach	VERB
ertr-597	40	24	discipline	discipline	NOUN
ertr-597	40	25	)	)	PUNCT
ertr-597	40	26	and	and	CCONJ
ertr-597	40	27	hundreds	hundred	NOUN
ertr-597	40	28	of	of	ADP
ertr-597	40	29	researchers	researcher	NOUN
ertr-597	40	30	would	would	AUX
ertr-597	40	31	make	make	VERB
ertr-597	40	32	such	such	ADJ
ertr-597	40	33	investigations	investigation	NOUN
ertr-597	40	34	very	very	ADV
ertr-597	40	35	active	active	ADJ
ertr-597	40	36	.	.	PUNCT
ertr-597	41	1	a	a	DET
ertr-597	41	2	significant	significant	ADJ
ertr-597	41	3	number	number	NOUN
ertr-597	41	4	of	of	ADP
ertr-597	41	5	articles	article	NOUN
ertr-597	41	6	devoted	devote	VERB
ertr-597	41	7	to	to	ADP
ertr-597	41	8	russian	russian	ADJ
ertr-597	41	9	ecotourism	ecotourism	NOUN
ertr-597	41	10	and	and	CCONJ
ertr-597	41	11	published	publish	VERB
ertr-597	41	12	in	in	ADP
ertr-597	41	13	international	international	ADJ
ertr-597	41	14	scientific	scientific	ADJ
ertr-597	41	15	journals	journal	NOUN
ertr-597	41	16	is	be	AUX
ertr-597	41	17	expected	expect	VERB
ertr-597	41	18	.	.	PUNCT
ertr-597	42	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	43	1	e	e	X
ertr-597	43	2	-	-	NOUN
ertr-597	43	3	review	review	NOUN
ertr-597	43	4	of	of	ADP
ertr-597	43	5	tourism	tourism	NOUN
ertr-597	43	6	research	research	NOUN
ertr-597	43	7	(	(	PUNCT
ertr-597	43	8	ertr	ertr	NOUN
ertr-597	43	9	)	)	PUNCT
ertr-597	43	10	,	,	PUNCT
ertr-597	43	11	vol	vol	NOUN
ertr-597	43	12	.	.	PROPN
ertr-597	43	13	18	18	NUM
ertr-597	43	14	,	,	PUNCT
ertr-597	43	15	no	no	INTJ
ertr-597	43	16	.	.	NOUN
ertr-597	43	17	1	1	NUM
ertr-597	43	18	,	,	PUNCT
ertr-597	43	19	2020	2020	NUM
ertr-597	43	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	43	21	25	25	NUM
ertr-597	43	22	table	table	NOUN
ertr-597	43	23	1	1	NUM
ertr-597	43	24	:	:	PUNCT
ertr-597	43	25	the	the	DET
ertr-597	43	26	russian	russian	ADJ
ertr-597	43	27	ecotourism	ecotourism	NOUN
ertr-597	43	28	reported	report	VERB
ertr-597	43	29	online	online	ADV
ertr-597	43	30	(	(	PUNCT
ertr-597	43	31	selected	select	VERB
ertr-597	43	32	web	web	NOUN
ertr-597	43	33	-	-	NOUN
ertr-597	43	34	portals	portal	NOUN
ertr-597	43	35	)	)	PUNCT
ertr-597	43	36	web	web	NOUN
ertr-597	43	37	-	-	ADJ
ertr-597	43	38	portal	portal	ADJ
ertr-597	43	39	story	story	NOUN
ertr-597	43	40	essence	essence	NOUN
ertr-597	43	41	year	year	NOUN
ertr-597	43	42	url	url	X
ertr-597	43	43	russia	russia	PROPN
ertr-597	43	44	beyond	beyond	ADP
ertr-597	43	45	significant	significant	ADJ
ertr-597	43	46	ecotourism	ecotourism	NOUN
ertr-597	43	47	potential	potential	NOUN
ertr-597	43	48	undervalued	undervalue	VERB
ertr-597	43	49	by	by	ADP
ertr-597	43	50	russian	russian	ADJ
ertr-597	43	51	tourists	tourist	NOUN
ertr-597	43	52	2011	2011	NUM
ertr-597	43	53	https://www.rbth.com/articl	https://www.rbth.com/articl	PUNCT
ertr-597	43	54	es/2011/10/03	es/2011/10/03	PROPN
ertr-597	43	55	/	/	SYM
ertr-597	43	56	ecotourism_i	ecotourism_i	NOUN
ertr-597	44	1	n_russia_faces_an_uphill_b	n_russia_faces_an_uphill_b	PROPN
ertr-597	44	2	attle_13368.html	attle_13368.html	PROPN
ertr-597	44	3	international	international	PROPN
ertr-597	44	4	union	union	PROPN
ertr-597	44	5	for	for	ADP
ertr-597	44	6	conservation	conservation	NOUN
ertr-597	44	7	of	of	ADP
ertr-597	44	8	nature	nature	NOUN
ertr-597	44	9	an	an	DET
ertr-597	44	10	ecotourism	ecotourism	NOUN
ertr-597	44	11	initiative	initiative	NOUN
ertr-597	44	12	contributes	contribute	VERB
ertr-597	44	13	to	to	ADP
ertr-597	44	14	forest	forest	NOUN
ertr-597	44	15	conservation	conservation	NOUN
ertr-597	44	16	and	and	CCONJ
ertr-597	44	17	sustainable	sustainable	ADJ
ertr-597	44	18	development	development	NOUN
ertr-597	44	19	in	in	ADP
ertr-597	44	20	northwest	northwest	ADJ
ertr-597	44	21	russia	russia	PROPN
ertr-597	44	22	2012	2012	NUM
ertr-597	44	23	https://www.iucn.org/conte	https://www.iucn.org/conte	X
ertr-597	44	24	nt	not	PART
ertr-597	44	25	/	/	SYM
ertr-597	44	26	ecotourism	ecotourism	NOUN
ertr-597	44	27	-	-	PUNCT
ertr-597	44	28	securesrussias	securesrussia	NOUN
ertr-597	44	29	-	-	PUNCT
ertr-597	44	30	forests	forest	VERB
ertr-597	44	31	the	the	DET
ertr-597	44	32	guardian	guardian	ADJ
ertr-597	44	33	rich	rich	ADJ
ertr-597	44	34	ecotourism	ecotourism	NOUN
ertr-597	44	35	resources	resource	NOUN
ertr-597	44	36	,	,	PUNCT
ertr-597	44	37	ecohotels	ecohotel	NOUN
ertr-597	44	38	,	,	PUNCT
ertr-597	44	39	ecotourism	ecotourism	NOUN
ertr-597	44	40	resorts	resort	NOUN
ertr-597	44	41	are	be	AUX
ertr-597	44	42	available	available	ADJ
ertr-597	44	43	already	already	ADV
ertr-597	44	44	2016	2016	NUM
ertr-597	44	45	https://www.theguardian.co	https://www.theguardian.co	PROPN
ertr-597	44	46	m	m	PROPN
ertr-597	44	47	/	/	SYM
ertr-597	44	48	travel/2016	travel/2016	PROPN
ertr-597	44	49	/	/	SYM
ertr-597	44	50	feb/15/10best	feb/15/10best	PROPN
ertr-597	44	51	-	-	PUNCT
ertr-597	44	52	russia	russia	NOUN
ertr-597	44	53	-	-	PUNCT
ertr-597	44	54	holidaydestinations	holidaydestination	NOUN
ertr-597	44	55	-	-	PUNCT
ertr-597	44	56	beyondmoscow	beyondmoscow	PROPN
ertr-597	44	57	-	-	PUNCT
ertr-597	44	58	st	st	ADJ
ertr-597	44	59	-	-	PUNCT
ertr-597	44	60	petersburg	petersburg	PROPN
ertr-597	44	61	destinations	destination	NOUN
ertr-597	44	62	magazine	magazine	NOUN
ertr-597	44	63	ecotourism	ecotourism	NOUN
ertr-597	44	64	development	development	NOUN
ertr-597	44	65	and	and	CCONJ
ertr-597	44	66	it	it	PRON
ertr-597	44	67	's	be	AUX
ertr-597	44	68	potential	potential	ADJ
ertr-597	44	69	in	in	ADP
ertr-597	44	70	the	the	DET
ertr-597	44	71	krasnodar	krasnodar	PROPN
ertr-597	44	72	region	region	NOUN
ertr-597	44	73	and	and	CCONJ
ertr-597	44	74	the	the	DET
ertr-597	44	75	republic	republic	NOUN
ertr-597	44	76	of	of	ADP
ertr-597	44	77	adygeya	adygeya	PROPN
ertr-597	45	1	2017	2017	NUM
ertr-597	45	2	https://destinationsmagazin	https://destinationsmagazin	PROPN
ertr-597	45	3	e.com/stories/russiavoyage-into-ecotourism/	e.com/stories/russiavoyage-into-ecotourism/	X
ertr-597	45	4	eastrussia	eastrussia	PROPN
ertr-597	45	5	opportunities	opportunity	NOUN
ertr-597	45	6	and	and	CCONJ
ertr-597	45	7	challenges	challenge	NOUN
ertr-597	45	8	of	of	ADP
ertr-597	45	9	ecotourism	ecotourism	NOUN
ertr-597	45	10	development	development	NOUN
ertr-597	45	11	in	in	ADP
ertr-597	45	12	the	the	DET
ertr-597	45	13	kamchatka	kamchatka	PROPN
ertr-597	45	14	peninsula	peninsula	NOUN
ertr-597	45	15	;	;	PUNCT
ertr-597	45	16	the	the	DET
ertr-597	45	17	number	number	NOUN
ertr-597	45	18	of	of	ADP
ertr-597	45	19	tourists	tourist	NOUN
ertr-597	45	20	reaches	reach	VERB
ertr-597	45	21	the	the	DET
ertr-597	45	22	allowed	allow	VERB
ertr-597	45	23	limited	limited	ADJ
ertr-597	45	24	;	;	PUNCT
ertr-597	45	25	70	70	NUM
ertr-597	45	26	%	%	NOUN
ertr-597	45	27	of	of	ADP
ertr-597	45	28	tourists	tourist	NOUN
ertr-597	45	29	are	be	AUX
ertr-597	45	30	russian	russian	ADJ
ertr-597	45	31	2018	2018	NUM
ertr-597	45	32	https://www.eastrussia.ru/e	https://www.eastrussia.ru/e	VERB
ertr-597	45	33	n	n	CCONJ
ertr-597	45	34	/	/	SYM
ertr-597	45	35	material	material	NOUN
ertr-597	45	36	/	/	SYM
ertr-597	45	37	zapovednik	zapovednik	NOUN
ertr-597	45	38	-	-	ADJ
ertr-597	45	39	etone	etone	ADJ
ertr-597	45	40	-	-	PUNCT
ertr-597	45	41	vokzal-/	vokzal-/	NOUN
ertr-597	45	42	geohistory	geohistory	NOUN
ertr-597	45	43	ecotourism	ecotourism	NOUN
ertr-597	45	44	contributes	contribute	VERB
ertr-597	45	45	to	to	ADP
ertr-597	45	46	only	only	ADV
ertr-597	45	47	~1	~1	ADJ
ertr-597	45	48	%	%	NOUN
ertr-597	45	49	of	of	ADP
ertr-597	45	50	the	the	DET
ertr-597	45	51	russian	russian	ADJ
ertr-597	45	52	tourism	tourism	NOUN
ertr-597	45	53	;	;	PUNCT
ertr-597	45	54	challenges	challenge	NOUN
ertr-597	45	55	of	of	ADP
ertr-597	45	56	ecotourism	ecotourism	NOUN
ertr-597	45	57	in	in	ADP
ertr-597	45	58	the	the	DET
ertr-597	45	59	baikal	baikal	PROPN
ertr-597	45	60	region	region	PROPN
ertr-597	45	61	2018	2018	NUM
ertr-597	45	62	https://geohistory.today/sib	https://geohistory.today/sib	PROPN
ertr-597	45	63	eria	eria	PROPN
ertr-597	45	64	-	-	PUNCT
ertr-597	45	65	ecotourism	ecotourism	NOUN
ertr-597	45	66	-	-	PUNCT
ertr-597	45	67	olkhonisland/	olkhonisland/	NUM
ertr-597	45	68	kreab	kreab	NOUN
ertr-597	45	69	(	(	PUNCT
ertr-597	45	70	reprinted	reprint	VERB
ertr-597	45	71	material	material	NOUN
ertr-597	45	72	)	)	PUNCT
ertr-597	45	73	growing	grow	VERB
ertr-597	45	74	of	of	ADP
ertr-597	45	75	ecotourism	ecotourism	NOUN
ertr-597	45	76	in	in	ADP
ertr-597	45	77	russia	russia	PROPN
ertr-597	45	78	with	with	ADP
ertr-597	45	79	some	some	DET
ertr-597	45	80	projects	project	NOUN
ertr-597	45	81	to	to	PART
ertr-597	45	82	be	be	AUX
ertr-597	45	83	launched	launch	VERB
ertr-597	45	84	in	in	ADP
ertr-597	45	85	different	different	ADJ
ertr-597	45	86	parts	part	NOUN
ertr-597	45	87	of	of	ADP
ertr-597	45	88	the	the	DET
ertr-597	45	89	country	country	NOUN
ertr-597	45	90	2019	2019	NUM
ertr-597	45	91	https://kreab.com/moscow/e	https://kreab.com/moscow/e	ADP
ertr-597	45	92	n	n	CCONJ
ertr-597	45	93	/	/	SYM
ertr-597	45	94	insight	insight	NOUN
ertr-597	45	95	/	/	SYM
ertr-597	45	96	back	back	NOUN
ertr-597	45	97	-	-	PUNCT
ertr-597	45	98	to	to	ADP
ertr-597	45	99	-	-	PUNCT
ertr-597	45	100	natureecotourism	natureecotourism	NOUN
ertr-597	45	101	-	-	PUNCT
ertr-597	45	102	has	have	AUX
ertr-597	45	103	-	-	PUNCT
ertr-597	45	104	capturedrussia/	capturedrussia/	NUM
ertr-597	45	105	visit	visit	NOUN
ertr-597	45	106	petersburg	petersburg	NOUN
ertr-597	45	107	fifteen	fifteen	NUM
ertr-597	45	108	protected	protect	VERB
ertr-597	45	109	areas	area	NOUN
ertr-597	45	110	offer	offer	VERB
ertr-597	45	111	ecotourism	ecotourism	NOUN
ertr-597	45	112	opportunities	opportunity	NOUN
ertr-597	45	113	directly	directly	ADV
ertr-597	45	114	in	in	ADP
ertr-597	45	115	sankt	sankt	PROPN
ertr-597	45	116	-	-	PUNCT
ertr-597	45	117	petersburg	petersburg	PROPN
ertr-597	45	118	n	n	CCONJ
ertr-597	45	119	/	/	SYM
ertr-597	45	120	a	a	DET
ertr-597	45	121	http://www.visitpetersburg.ru/en/ecotourism	http://www.visitpetersburg.ru/en/ecotourism	NOUN
ertr-597	45	122	-in	-in	NOUN
ertr-597	45	123	-	-	PUNCT
ertr-597	45	124	petersburg/	petersburg/	NUM
ertr-597	45	125	note	note	NOUN
ertr-597	45	126	:	:	PUNCT
ertr-597	45	127	accessed	access	VERB
ertr-597	45	128	on	on	ADP
ertr-597	45	129	january	january	PROPN
ertr-597	45	130	9	9	NUM
ertr-597	45	131	,	,	PUNCT
ertr-597	45	132	2020	2020	NUM
ertr-597	45	133	.	.	PUNCT
ertr-597	46	1	this	this	DET
ertr-597	46	2	paper	paper	NOUN
ertr-597	46	3	's	's	PART
ertr-597	46	4	main	main	ADJ
ertr-597	46	5	objective	objective	NOUN
ertr-597	46	6	is	be	AUX
ertr-597	46	7	to	to	PART
ertr-597	46	8	present	present	VERB
ertr-597	46	9	the	the	DET
ertr-597	46	10	first	first	ADJ
ertr-597	46	11	bibliographical	bibliographical	ADJ
ertr-597	46	12	evidence	evidence	NOUN
ertr-597	46	13	of	of	ADP
ertr-597	46	14	international	international	ADJ
ertr-597	46	15	research	research	NOUN
ertr-597	46	16	on	on	ADP
ertr-597	46	17	russian	russian	ADJ
ertr-597	46	18	ecotourism	ecotourism	NOUN
ertr-597	46	19	.	.	PUNCT
ertr-597	47	1	there	there	PRON
ertr-597	47	2	are	be	VERB
ertr-597	47	3	two	two	NUM
ertr-597	47	4	main	main	ADJ
ertr-597	47	5	rationales	rationale	NOUN
ertr-597	47	6	for	for	ADP
ertr-597	47	7	this	this	DET
ertr-597	47	8	study	study	NOUN
ertr-597	47	9	.	.	PUNCT
ertr-597	48	1	first	first	ADV
ertr-597	48	2	,	,	PUNCT
ertr-597	48	3	russia	russia	PROPN
ertr-597	48	4	's	's	PART
ertr-597	48	5	rich	rich	ADJ
ertr-597	48	6	natural	natural	ADJ
ertr-597	48	7	resources	resource	NOUN
ertr-597	48	8	make	make	VERB
ertr-597	48	9	this	this	DET
ertr-597	48	10	country	country	NOUN
ertr-597	48	11	a	a	DET
ertr-597	48	12	potentially	potentially	ADV
ertr-597	48	13	important	important	ADJ
ertr-597	48	14	ecotourist	ecotourist	ADJ
ertr-597	48	15	destination	destination	NOUN
ertr-597	48	16	,	,	PUNCT
ertr-597	48	17	and	and	CCONJ
ertr-597	48	18	the	the	DET
ertr-597	48	19	pieces	piece	NOUN
ertr-597	48	20	of	of	ADP
ertr-597	48	21	the	the	DET
ertr-597	48	22	relevant	relevant	ADJ
ertr-597	48	23	knowledge	knowledge	NOUN
ertr-597	48	24	that	that	PRON
ertr-597	48	25	occur	occur	VERB
ertr-597	48	26	in	in	ADP
ertr-597	48	27	the	the	DET
ertr-597	48	28	vast	vast	ADJ
ertr-597	48	29	amount	amount	NOUN
ertr-597	48	30	of	of	ADP
ertr-597	48	31	the	the	DET
ertr-597	48	32	available	available	ADJ
ertr-597	48	33	scientific	scientific	ADJ
ertr-597	48	34	literature	literature	NOUN
ertr-597	48	35	are	be	AUX
ertr-597	48	36	worth	worth	ADJ
ertr-597	48	37	gathering	gather	VERB
ertr-597	48	38	.	.	PUNCT
ertr-597	49	1	second	second	ADJ
ertr-597	49	2	,	,	PUNCT
ertr-597	49	3	understanding	understand	VERB
ertr-597	49	4	whether	whether	SCONJ
ertr-597	49	5	possession	possession	NOUN
ertr-597	49	6	of	of	ADP
ertr-597	49	7	such	such	ADJ
ertr-597	49	8	rich	rich	ADJ
ertr-597	49	9	natural	natural	ADJ
ertr-597	49	10	resources	resource	NOUN
ertr-597	49	11	facilitates	facilitate	VERB
ertr-597	49	12	ecotourism	ecotourism	NOUN
ertr-597	49	13	research	research	NOUN
ertr-597	49	14	is	be	AUX
ertr-597	49	15	of	of	ADP
ertr-597	49	16	theoretical	theoretical	ADJ
ertr-597	49	17	interest	interest	NOUN
ertr-597	49	18	in	in	ADP
ertr-597	49	19	tourism	tourism	NOUN
ertr-597	49	20	studies	study	NOUN
ertr-597	49	21	.	.	PUNCT
ertr-597	50	1	this	this	DET
ertr-597	50	2	bibliographical	bibliographical	ADJ
ertr-597	50	3	evidence	evidence	NOUN
ertr-597	50	4	can	can	AUX
ertr-597	50	5	be	be	AUX
ertr-597	50	6	important	important	ADJ
ertr-597	50	7	for	for	ADP
ertr-597	50	8	the	the	DET
ertr-597	50	9	understanding	understanding	NOUN
ertr-597	50	10	of	of	ADP
ertr-597	50	11	the	the	DET
ertr-597	50	12	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	50	13	e	e	NOUN
ertr-597	50	14	-	-	NOUN
ertr-597	50	15	review	review	NOUN
ertr-597	50	16	of	of	ADP
ertr-597	50	17	tourism	tourism	NOUN
ertr-597	50	18	research	research	NOUN
ertr-597	50	19	(	(	PUNCT
ertr-597	50	20	ertr	ertr	NOUN
ertr-597	50	21	)	)	PUNCT
ertr-597	50	22	,	,	PUNCT
ertr-597	50	23	vol	vol	NOUN
ertr-597	50	24	.	.	PROPN
ertr-597	50	25	18	18	NUM
ertr-597	50	26	,	,	PUNCT
ertr-597	50	27	no	no	INTJ
ertr-597	50	28	.	.	NOUN
ertr-597	50	29	1	1	NUM
ertr-597	50	30	,	,	PUNCT
ertr-597	50	31	2020	2020	NUM
ertr-597	50	32	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	50	33	26	26	NUM
ertr-597	50	34	promising	promising	ADJ
ertr-597	50	35	topic	topic	NOUN
ertr-597	50	36	,	,	PUNCT
ertr-597	50	37	as	as	ADV
ertr-597	50	38	well	well	ADV
ertr-597	50	39	as	as	ADP
ertr-597	50	40	for	for	ADP
ertr-597	50	41	advising	advise	VERB
ertr-597	50	42	further	further	ADJ
ertr-597	50	43	research	research	NOUN
ertr-597	50	44	.	.	PUNCT
ertr-597	51	1	from	from	ADP
ertr-597	51	2	a	a	DET
ertr-597	51	3	practical	practical	ADJ
ertr-597	51	4	point	point	NOUN
ertr-597	51	5	of	of	ADP
ertr-597	51	6	view	view	NOUN
ertr-597	51	7	,	,	PUNCT
ertr-597	51	8	this	this	DET
ertr-597	51	9	study	study	NOUN
ertr-597	51	10	's	's	PART
ertr-597	51	11	outcomes	outcome	NOUN
ertr-597	51	12	will	will	AUX
ertr-597	51	13	facilitate	facilitate	VERB
ertr-597	51	14	the	the	DET
ertr-597	51	15	development	development	NOUN
ertr-597	51	16	of	of	ADP
ertr-597	51	17	scientific	scientific	ADJ
ertr-597	51	18	approaches	approach	NOUN
ertr-597	51	19	for	for	ADP
ertr-597	51	20	russia	russia	PROPN
ertr-597	51	21	's	's	PART
ertr-597	51	22	ecotourism	ecotourism	NOUN
ertr-597	51	23	management	management	NOUN
ertr-597	51	24	.	.	PUNCT
ertr-597	52	1	materials	material	NOUN
ertr-597	52	2	and	and	CCONJ
ertr-597	52	3	methods	method	NOUN
ertr-597	52	4	content	content	VERB
ertr-597	52	5	analysis	analysis	NOUN
ertr-597	52	6	,	,	PUNCT
ertr-597	52	7	(	(	PUNCT
ertr-597	52	8	critical	critical	ADJ
ertr-597	52	9	)	)	PUNCT
ertr-597	52	10	review	review	NOUN
ertr-597	52	11	making	making	NOUN
ertr-597	52	12	,	,	PUNCT
ertr-597	52	13	and	and	CCONJ
ertr-597	52	14	bibliometric	bibliometric	ADJ
ertr-597	52	15	approaches	approach	NOUN
ertr-597	52	16	have	have	AUX
ertr-597	52	17	gained	gain	VERB
ertr-597	52	18	significant	significant	ADJ
ertr-597	52	19	popularity	popularity	NOUN
ertr-597	52	20	in	in	ADP
ertr-597	52	21	social	social	ADJ
ertr-597	52	22	sciences	science	NOUN
ertr-597	52	23	and	and	CCONJ
ertr-597	52	24	,	,	PUNCT
ertr-597	52	25	particularly	particularly	ADV
ertr-597	52	26	,	,	PUNCT
ertr-597	52	27	tourism	tourism	NOUN
ertr-597	52	28	studies	study	NOUN
ertr-597	52	29	(	(	PUNCT
ertr-597	52	30	ivanovic	ivanovic	PROPN
ertr-597	52	31	and	and	CCONJ
ertr-597	52	32	ho	ho	PROPN
ertr-597	52	33	,	,	PUNCT
ertr-597	52	34	2016	2016	NUM
ertr-597	52	35	;	;	PUNCT
ertr-597	52	36	erzhenin	erzhenin	PROPN
ertr-597	52	37	,	,	PUNCT
ertr-597	52	38	2018	2018	NUM
ertr-597	52	39	;	;	PUNCT
ertr-597	52	40	ali	ali	PROPN
ertr-597	52	41	et	et	PROPN
ertr-597	52	42	al	al	PROPN
ertr-597	52	43	.	.	PROPN
ertr-597	52	44	,	,	PUNCT
ertr-597	52	45	2019	2019	NUM
ertr-597	52	46	;	;	PUNCT
ertr-597	52	47	della	della	PROPN
ertr-597	52	48	corte	corte	PROPN
ertr-597	52	49	et	et	PROPN
ertr-597	52	50	al	al	PROPN
ertr-597	52	51	.	.	PROPN
ertr-597	52	52	,	,	PUNCT
ertr-597	52	53	2019	2019	NUM
ertr-597	52	54	;	;	PUNCT
ertr-597	52	55	fernandez	fernandez	PROPN
ertr-597	52	56	,	,	PUNCT
ertr-597	52	57	2019	2019	NUM
ertr-597	52	58	;	;	PUNCT
ertr-597	52	59	godoy	godoy	PROPN
ertr-597	52	60	et	et	PROPN
ertr-597	52	61	al	al	PROPN
ertr-597	52	62	.	.	PROPN
ertr-597	52	63	,	,	PUNCT
ertr-597	52	64	2019	2019	NUM
ertr-597	52	65	;	;	PUNCT
ertr-597	52	66	johnson	johnson	PROPN
ertr-597	52	67	and	and	CCONJ
ertr-597	52	68	samakovlis	samakovlis	PROPN
ertr-597	52	69	,	,	PUNCT
ertr-597	52	70	2019	2019	NUM
ertr-597	52	71	;	;	PUNCT
ertr-597	52	72	merigó	merigó	NOUN
ertr-597	52	73	et	et	PROPN
ertr-597	52	74	al	al	PROPN
ertr-597	52	75	.	.	PROPN
ertr-597	52	76	,	,	PUNCT
ertr-597	52	77	2019	2019	NUM
ertr-597	52	78	;	;	PUNCT
ertr-597	52	79	snyder	snyder	NOUN
ertr-597	52	80	,	,	PUNCT
ertr-597	52	81	2019	2019	NUM
ertr-597	52	82	;	;	PUNCT
ertr-597	52	83	weinfurtner	weinfurtner	NOUN
ertr-597	52	84	and	and	CCONJ
ertr-597	52	85	seidl	seidl	NOUN
ertr-597	52	86	,	,	PUNCT
ertr-597	52	87	2019	2019	NUM
ertr-597	52	88	;	;	PUNCT
ertr-597	52	89	booth	booth	NOUN
ertr-597	52	90	et	et	PROPN
ertr-597	52	91	al	al	PROPN
ertr-597	52	92	.	.	PROPN
ertr-597	52	93	,	,	PUNCT
ertr-597	52	94	2020	2020	NUM
ertr-597	52	95	)	)	PUNCT
ertr-597	52	96	.	.	PUNCT
ertr-597	53	1	despite	despite	SCONJ
ertr-597	53	2	certain	certain	ADJ
ertr-597	53	3	limitations	limitation	NOUN
ertr-597	53	4	,	,	PUNCT
ertr-597	53	5	these	these	DET
ertr-597	53	6	methods	method	NOUN
ertr-597	53	7	permit	permit	VERB
ertr-597	53	8	visualization	visualization	NOUN
ertr-597	53	9	of	of	ADP
ertr-597	53	10	research	research	NOUN
ertr-597	53	11	trends	trend	NOUN
ertr-597	53	12	and	and	CCONJ
ertr-597	53	13	geographical	geographical	ADJ
ertr-597	53	14	patterns	pattern	NOUN
ertr-597	53	15	and	and	CCONJ
ertr-597	53	16	systematization	systematization	NOUN
ertr-597	53	17	of	of	ADP
ertr-597	53	18	the	the	DET
ertr-597	53	19	previously	previously	ADV
ertr-597	53	20	published	publish	VERB
ertr-597	53	21	knowledge	knowledge	NOUN
ertr-597	53	22	that	that	PRON
ertr-597	53	23	often	often	ADV
ertr-597	53	24	occurs	occur	VERB
ertr-597	53	25	in	in	ADP
ertr-597	53	26	dozens	dozen	NOUN
ertr-597	53	27	and	and	CCONJ
ertr-597	53	28	hundreds	hundred	NOUN
ertr-597	53	29	of	of	ADP
ertr-597	53	30	works	work	NOUN
ertr-597	53	31	.	.	PUNCT
ertr-597	54	1	the	the	DET
ertr-597	54	2	present	present	ADJ
ertr-597	54	3	study	study	NOUN
ertr-597	54	4	is	be	AUX
ertr-597	54	5	based	base	VERB
ertr-597	54	6	on	on	ADP
ertr-597	54	7	a	a	DET
ertr-597	54	8	bibliographical	bibliographical	ADJ
ertr-597	54	9	survey	survey	NOUN
ertr-597	54	10	(	(	PUNCT
ertr-597	54	11	this	this	PRON
ertr-597	54	12	does	do	AUX
ertr-597	54	13	not	not	PART
ertr-597	54	14	pretend	pretend	VERB
ertr-597	54	15	to	to	PART
ertr-597	54	16	be	be	AUX
ertr-597	54	17	a	a	DET
ertr-597	54	18	full	full	ADJ
ertr-597	54	19	-	-	PUNCT
ertr-597	54	20	scale	scale	NOUN
ertr-597	54	21	bibliometric	bibliometric	ADJ
ertr-597	54	22	approach	approach	NOUN
ertr-597	54	23	,	,	PUNCT
ertr-597	54	24	although	although	SCONJ
ertr-597	54	25	it	it	PRON
ertr-597	54	26	shares	share	VERB
ertr-597	54	27	many	many	ADJ
ertr-597	54	28	features	feature	NOUN
ertr-597	54	29	of	of	ADP
ertr-597	54	30	the	the	DET
ertr-597	54	31	latter	latter	ADJ
ertr-597	54	32	)	)	PUNCT
ertr-597	54	33	.	.	PUNCT
ertr-597	55	1	the	the	DET
ertr-597	55	2	only	only	ADJ
ertr-597	55	3	articles	article	NOUN
ertr-597	55	4	published	publish	VERB
ertr-597	55	5	in	in	ADP
ertr-597	55	6	international	international	ADJ
ertr-597	55	7	journals	journal	NOUN
ertr-597	55	8	are	be	AUX
ertr-597	55	9	considered	consider	VERB
ertr-597	55	10	the	the	DET
ertr-597	55	11	most	most	ADV
ertr-597	55	12	evident	evident	ADJ
ertr-597	55	13	indicators	indicator	NOUN
ertr-597	55	14	of	of	ADP
ertr-597	55	15	highquality	highquality	NOUN
ertr-597	55	16	and	and	CCONJ
ertr-597	55	17	broadly	broadly	ADV
ertr-597	55	18	-	-	PUNCT
ertr-597	55	19	important	important	ADJ
ertr-597	55	20	research	research	NOUN
ertr-597	55	21	.	.	PUNCT
ertr-597	56	1	the	the	DET
ertr-597	56	2	online	online	ADJ
ertr-597	56	3	bibliographical	bibliographical	ADJ
ertr-597	56	4	system	system	NOUN
ertr-597	56	5	'	'	PUNCT
ertr-597	56	6	scopus	scopus	NOUN
ertr-597	56	7	'	'	PUNCT
ertr-597	56	8	that	that	PRON
ertr-597	56	9	seems	seem	VERB
ertr-597	56	10	to	to	PART
ertr-597	56	11	be	be	AUX
ertr-597	56	12	the	the	DET
ertr-597	56	13	most	most	ADV
ertr-597	56	14	complete	complete	ADJ
ertr-597	56	15	and	and	CCONJ
ertr-597	56	16	representative	representative	ADJ
ertr-597	56	17	(	(	PUNCT
ertr-597	56	18	at	at	ADP
ertr-597	56	19	least	least	ADJ
ertr-597	56	20	,	,	PUNCT
ertr-597	56	21	for	for	ADP
ertr-597	56	22	the	the	DET
ertr-597	56	23	past	past	ADJ
ertr-597	56	24	decade	decade	NOUN
ertr-597	56	25	)	)	PUNCT
ertr-597	56	26	is	be	AUX
ertr-597	56	27	used	use	VERB
ertr-597	56	28	to	to	PART
ertr-597	56	29	collect	collect	VERB
ertr-597	56	30	the	the	DET
ertr-597	56	31	initial	initial	ADJ
ertr-597	56	32	bibliographical	bibliographical	ADJ
ertr-597	56	33	data	datum	NOUN
ertr-597	56	34	set	set	NOUN
ertr-597	56	35	(	(	PUNCT
ertr-597	56	36	access	access	NOUN
ertr-597	56	37	to	to	ADP
ertr-597	56	38	this	this	DET
ertr-597	56	39	system	system	NOUN
ertr-597	56	40	is	be	AUX
ertr-597	56	41	provided	provide	VERB
ertr-597	56	42	by	by	ADP
ertr-597	56	43	the	the	DET
ertr-597	56	44	regional	regional	ADJ
ertr-597	56	45	scientific	scientific	ADJ
ertr-597	56	46	library	library	NOUN
ertr-597	56	47	of	of	ADP
ertr-597	56	48	the	the	DET
ertr-597	56	49	southern	southern	ADJ
ertr-597	56	50	federal	federal	PROPN
ertr-597	56	51	university	university	PROPN
ertr-597	56	52	,	,	PUNCT
ertr-597	56	53	rostov	rostov	PROPN
ertr-597	56	54	-	-	PUNCT
ertr-597	56	55	on	on	ADP
ertr-597	56	56	-	-	PUNCT
ertr-597	56	57	don	don	NOUN
ertr-597	56	58	,	,	PUNCT
ertr-597	56	59	russia	russia	PROPN
ertr-597	56	60	)	)	PUNCT
ertr-597	56	61	.	.	PUNCT
ertr-597	57	1	articles	article	NOUN
ertr-597	57	2	containing	contain	VERB
ertr-597	57	3	the	the	DET
ertr-597	57	4	words	word	NOUN
ertr-597	57	5	'	'	PUNCT
ertr-597	57	6	russia	russia	PROPN
ertr-597	57	7	'	'	PUNCT
ertr-597	57	8	or	or	CCONJ
ertr-597	57	9	'	'	PUNCT
ertr-597	57	10	russian	russian	ADJ
ertr-597	57	11	'	'	PUNCT
ertr-597	57	12	and	and	CCONJ
ertr-597	57	13	'	'	PUNCT
ertr-597	57	14	ecotourism	ecotourism	NOUN
ertr-597	57	15	'	'	PUNCT
ertr-597	57	16	or	or	CCONJ
ertr-597	57	17	'	'	PUNCT
ertr-597	57	18	eco	eco	NOUN
ertr-597	57	19	-	-	PUNCT
ertr-597	57	20	tourism	tourism	NOUN
ertr-597	57	21	'	'	PUNCT
ertr-597	57	22	in	in	ADP
ertr-597	57	23	their	their	PRON
ertr-597	57	24	titles	title	NOUN
ertr-597	57	25	,	,	PUNCT
ertr-597	57	26	abstracts	abstract	NOUN
ertr-597	57	27	,	,	PUNCT
ertr-597	57	28	and	and	CCONJ
ertr-597	57	29	keywords	keyword	NOUN
ertr-597	57	30	are	be	AUX
ertr-597	57	31	selected	select	VERB
ertr-597	57	32	.	.	PUNCT
ertr-597	58	1	the	the	DET
ertr-597	58	2	presence	presence	NOUN
ertr-597	58	3	of	of	ADP
ertr-597	58	4	these	these	DET
ertr-597	58	5	words	word	NOUN
ertr-597	58	6	in	in	ADP
ertr-597	58	7	the	the	DET
ertr-597	58	8	noted	noted	ADJ
ertr-597	58	9	article	article	NOUN
ertr-597	58	10	elements	element	NOUN
ertr-597	58	11	indicates	indicate	VERB
ertr-597	58	12	the	the	DET
ertr-597	58	13	relevance	relevance	NOUN
ertr-597	58	14	of	of	ADP
ertr-597	58	15	a	a	DET
ertr-597	58	16	given	give	VERB
ertr-597	58	17	article	article	NOUN
ertr-597	58	18	to	to	ADP
ertr-597	58	19	the	the	DET
ertr-597	58	20	analyzed	analyze	VERB
ertr-597	58	21	issue	issue	NOUN
ertr-597	58	22	,	,	PUNCT
ertr-597	58	23	i.e.	i.e.	X
ertr-597	58	24	,	,	PUNCT
ertr-597	58	25	russian	russian	ADJ
ertr-597	58	26	ecotourism	ecotourism	NOUN
ertr-597	58	27	.	.	PUNCT
ertr-597	59	1	the	the	DET
ertr-597	59	2	standard	standard	ADJ
ertr-597	59	3	search	search	NOUN
ertr-597	59	4	engine	engine	NOUN
ertr-597	59	5	of	of	ADP
ertr-597	59	6	'	'	PUNCT
ertr-597	59	7	scopus	scopus	NOUN
ertr-597	59	8	'	'	PUNCT
ertr-597	59	9	is	be	AUX
ertr-597	59	10	used	use	VERB
ertr-597	59	11	to	to	PART
ertr-597	59	12	search	search	VERB
ertr-597	59	13	for	for	ADP
ertr-597	59	14	the	the	DET
ertr-597	59	15	sources	source	NOUN
ertr-597	59	16	matching	match	VERB
ertr-597	59	17	the	the	DET
ertr-597	59	18	criteria	criterion	NOUN
ertr-597	59	19	outlined	outline	VERB
ertr-597	59	20	above	above	ADV
ertr-597	59	21	.	.	PUNCT
ertr-597	60	1	undoubtedly	undoubtedly	ADV
ertr-597	60	2	,	,	PUNCT
ertr-597	60	3	a	a	DET
ertr-597	60	4	few	few	ADJ
ertr-597	60	5	sources	source	NOUN
ertr-597	60	6	could	could	AUX
ertr-597	60	7	be	be	AUX
ertr-597	60	8	missed	miss	VERB
ertr-597	60	9	due	due	ADP
ertr-597	60	10	to	to	ADP
ertr-597	60	11	technical	technical	ADJ
ertr-597	60	12	issues	issue	NOUN
ertr-597	60	13	or	or	CCONJ
ertr-597	60	14	system	system	NOUN
ertr-597	60	15	incompleteness	incompleteness	NOUN
ertr-597	60	16	/	/	SYM
ertr-597	60	17	incorrectness	incorrectness	NOUN
ertr-597	60	18	,	,	PUNCT
ertr-597	60	19	but	but	CCONJ
ertr-597	60	20	these	these	DET
ertr-597	60	21	issues	issue	NOUN
ertr-597	60	22	are	be	AUX
ertr-597	60	23	generally	generally	ADV
ertr-597	60	24	unavoidable	unavoidable	ADJ
ertr-597	60	25	and	and	CCONJ
ertr-597	60	26	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	61	1	e	e	NOUN
ertr-597	61	2	-	-	NOUN
ertr-597	61	3	review	review	NOUN
ertr-597	61	4	of	of	ADP
ertr-597	61	5	tourism	tourism	NOUN
ertr-597	61	6	research	research	NOUN
ertr-597	61	7	(	(	PUNCT
ertr-597	61	8	ertr	ertr	NOUN
ertr-597	61	9	)	)	PUNCT
ertr-597	61	10	,	,	PUNCT
ertr-597	61	11	vol	vol	NOUN
ertr-597	61	12	.	.	PROPN
ertr-597	61	13	18	18	NUM
ertr-597	61	14	,	,	PUNCT
ertr-597	61	15	no	no	INTJ
ertr-597	61	16	.	.	NOUN
ertr-597	61	17	1	1	NUM
ertr-597	61	18	,	,	PUNCT
ertr-597	61	19	2020	2020	NUM
ertr-597	61	20	http://ertr.tamu.edu	http://ertr.tamu.edu	ADP
ertr-597	61	21	27	27	NUM
ertr-597	61	22	do	do	AUX
ertr-597	61	23	not	not	PART
ertr-597	61	24	challenge	challenge	VERB
ertr-597	61	25	the	the	DET
ertr-597	61	26	extracted	extract	VERB
ertr-597	61	27	bibliographical	bibliographical	ADJ
ertr-597	61	28	information	information	NOUN
ertr-597	61	29	that	that	PRON
ertr-597	61	30	appears	appear	VERB
ertr-597	61	31	to	to	PART
ertr-597	61	32	be	be	AUX
ertr-597	61	33	representative	representative	ADJ
ertr-597	61	34	.	.	PUNCT
ertr-597	62	1	then	then	ADV
ertr-597	62	2	,	,	PUNCT
ertr-597	62	3	this	this	DET
ertr-597	62	4	information	information	NOUN
ertr-597	62	5	is	be	AUX
ertr-597	62	6	filtered	filter	VERB
ertr-597	62	7	'	'	PUNCT
ertr-597	62	8	mechanically	mechanically	ADV
ertr-597	62	9	'	'	PUNCT
ertr-597	62	10	to	to	PART
ertr-597	62	11	avoid	avoid	VERB
ertr-597	62	12	occasional	occasional	ADJ
ertr-597	62	13	inclusion	inclusion	NOUN
ertr-597	62	14	of	of	ADP
ertr-597	62	15	some	some	DET
ertr-597	62	16	irrelevant	irrelevant	ADJ
ertr-597	62	17	works	work	NOUN
ertr-597	62	18	(	(	PUNCT
ertr-597	62	19	the	the	DET
ertr-597	62	20	abstract	abstract	NOUN
ertr-597	62	21	of	of	ADP
ertr-597	62	22	each	each	DET
ertr-597	62	23	work	work	NOUN
ertr-597	62	24	is	be	AUX
ertr-597	62	25	read	read	VERB
ertr-597	62	26	carefully	carefully	ADV
ertr-597	62	27	to	to	PART
ertr-597	62	28	be	be	AUX
ertr-597	62	29	sure	sure	ADJ
ertr-597	62	30	that	that	SCONJ
ertr-597	62	31	this	this	DET
ertr-597	62	32	work	work	NOUN
ertr-597	62	33	is	be	AUX
ertr-597	62	34	genuinely	genuinely	ADV
ertr-597	62	35	relevant	relevant	ADJ
ertr-597	62	36	to	to	ADP
ertr-597	62	37	russian	russian	ADJ
ertr-597	62	38	ecotourism	ecotourism	NOUN
ertr-597	62	39	)	)	PUNCT
ertr-597	62	40	.	.	PUNCT
ertr-597	63	1	the	the	DET
ertr-597	63	2	present	present	ADJ
ertr-597	63	3	analysis	analysis	NOUN
ertr-597	63	4	's	's	PART
ertr-597	63	5	time	time	NOUN
ertr-597	63	6	span	span	NOUN
ertr-597	63	7	is	be	AUX
ertr-597	63	8	limited	limit	VERB
ertr-597	63	9	to	to	ADP
ertr-597	63	10	1998–2019	1998–2019	NUM
ertr-597	63	11	;	;	PUNCT
ertr-597	63	12	1998	1998	NUM
ertr-597	63	13	is	be	AUX
ertr-597	63	14	the	the	DET
ertr-597	63	15	year	year	NOUN
ertr-597	63	16	when	when	SCONJ
ertr-597	63	17	the	the	DET
ertr-597	63	18	first	first	ADJ
ertr-597	63	19	relevant	relevant	ADJ
ertr-597	63	20	work	work	NOUN
ertr-597	63	21	was	be	AUX
ertr-597	63	22	published	publish	VERB
ertr-597	63	23	,	,	PUNCT
ertr-597	63	24	and	and	CCONJ
ertr-597	63	25	2019	2019	NUM
ertr-597	63	26	is	be	AUX
ertr-597	63	27	the	the	DET
ertr-597	63	28	last	last	ADJ
ertr-597	63	29	year	year	NOUN
ertr-597	63	30	for	for	ADP
ertr-597	63	31	which	which	PRON
ertr-597	63	32	more	more	ADV
ertr-597	63	33	or	or	CCONJ
ertr-597	63	34	less	less	ADV
ertr-597	63	35	complete	complete	ADJ
ertr-597	63	36	bibliographical	bibliographical	ADJ
ertr-597	63	37	information	information	NOUN
ertr-597	63	38	is	be	AUX
ertr-597	63	39	available	available	ADJ
ertr-597	63	40	.	.	PUNCT
ertr-597	64	1	the	the	DET
ertr-597	64	2	selection	selection	NOUN
ertr-597	64	3	of	of	ADP
ertr-597	64	4	the	the	DET
ertr-597	64	5	articles	article	NOUN
ertr-597	64	6	was	be	AUX
ertr-597	64	7	conducted	conduct	VERB
ertr-597	64	8	in	in	ADP
ertr-597	64	9	the	the	DET
ertr-597	64	10	winter	winter	NOUN
ertr-597	64	11	of	of	ADP
ertr-597	64	12	2020	2020	NUM
ertr-597	64	13	.	.	PUNCT
ertr-597	65	1	the	the	DET
ertr-597	65	2	list	list	NOUN
ertr-597	65	3	of	of	ADP
ertr-597	65	4	the	the	DET
ertr-597	65	5	works	work	NOUN
ertr-597	65	6	considered	consider	VERB
ertr-597	65	7	for	for	ADP
ertr-597	65	8	the	the	DET
ertr-597	65	9	present	present	ADJ
ertr-597	65	10	analysis	analysis	NOUN
ertr-597	65	11	is	be	AUX
ertr-597	65	12	presented	present	VERB
ertr-597	65	13	in	in	ADP
ertr-597	65	14	table	table	NOUN
ertr-597	65	15	2	2	NUM
ertr-597	65	16	.	.	PUNCT
ertr-597	65	17	table	table	NOUN
ertr-597	65	18	2	2	NUM
ertr-597	65	19	:	:	PUNCT
ertr-597	65	20	content	content	NOUN
ertr-597	65	21	and	and	CCONJ
ertr-597	65	22	relevance	relevance	NOUN
ertr-597	65	23	of	of	ADP
ertr-597	65	24	the	the	DET
ertr-597	65	25	considered	consider	VERB
ertr-597	65	26	works	work	NOUN
ertr-597	65	27	citation	citation	NOUN
ertr-597	65	28	context	context	NOUN
ertr-597	65	29	of	of	ADP
ertr-597	65	30	the	the	DET
ertr-597	65	31	russian	russian	ADJ
ertr-597	65	32	ecotourism	ecotourism	NOUN
ertr-597	65	33	consideration	consideration	NOUN
ertr-597	65	34	relevance	relevance	NOUN
ertr-597	65	35	to	to	ADP
ertr-597	65	36	ecotourism	ecotourism	NOUN
ertr-597	65	37	relevance	relevance	NOUN
ertr-597	65	38	to	to	ADP
ertr-597	65	39	russia	russia	PROPN
ertr-597	65	40	andrades	andrade	NOUN
ertr-597	65	41	and	and	CCONJ
ertr-597	65	42	dimanche	dimanche	PROPN
ertr-597	65	43	(	(	PUNCT
ertr-597	65	44	2017	2017	NUM
ertr-597	65	45	)	)	PUNCT
ertr-597	65	46	potential	potential	NOUN
ertr-597	65	47	for	for	ADP
ertr-597	65	48	the	the	DET
ertr-597	65	49	russian	russian	ADJ
ertr-597	65	50	destinations	destination	NOUN
ertr-597	65	51	growth	growth	NOUN
ertr-597	65	52	+	+	CCONJ
ertr-597	66	1	+	+	ADJ
ertr-597	66	2	+	+	ADJ
ertr-597	66	3	+	+	X
ertr-597	66	4	braden	braden	NOUN
ertr-597	66	5	and	and	CCONJ
ertr-597	66	6	prudnikova	prudnikova	PROPN
ertr-597	66	7	(	(	PUNCT
ertr-597	66	8	2008	2008	NUM
ertr-597	66	9	)	)	PUNCT
ertr-597	66	10	finding	find	VERB
ertr-597	66	11	opportunities	opportunity	NOUN
ertr-597	66	12	for	for	ADP
ertr-597	66	13	ecotourism	ecotourism	NOUN
ertr-597	66	14	development	development	NOUN
ertr-597	66	15	+	+	PROPN
ertr-597	66	16	+	+	PROPN
ertr-597	66	17	+	+	ADJ
ertr-597	66	18	+	+	ADJ
ertr-597	66	19	+	+	ADJ
ertr-597	66	20	+	+	ADJ
ertr-597	66	21	brovko	brovko	NOUN
ertr-597	66	22	and	and	CCONJ
ertr-597	66	23	fomina	fomina	PROPN
ertr-597	66	24	(	(	PUNCT
ertr-597	66	25	2008	2008	NUM
ertr-597	66	26	)	)	PUNCT
ertr-597	66	27	national	national	ADJ
ertr-597	66	28	parks	park	NOUN
ertr-597	66	29	as	as	ADP
ertr-597	66	30	areas	area	NOUN
ertr-597	66	31	for	for	ADP
ertr-597	66	32	ecotourism	ecotourism	NOUN
ertr-597	66	33	+	+	PROPN
ertr-597	67	1	+	+	X
ertr-597	67	2	+	+	ADJ
ertr-597	67	3	+	+	ADJ
ertr-597	67	4	+	+	ADJ
ertr-597	67	5	bunakov	bunakov	NOUN
ertr-597	67	6	et	et	PROPN
ertr-597	67	7	al	al	PROPN
ertr-597	67	8	.	.	PROPN
ertr-597	68	1	(	(	PUNCT
ertr-597	68	2	2018	2018	NUM
ertr-597	68	3	)	)	PUNCT
ertr-597	68	4	“	"	PUNCT
ertr-597	68	5	last	last	ADJ
ertr-597	68	6	chance	chance	NOUN
ertr-597	68	7	tourism	tourism	NOUN
ertr-597	68	8	”	"	PUNCT
ertr-597	68	9	as	as	ADP
ertr-597	68	10	a	a	DET
ertr-597	68	11	direction	direction	NOUN
ertr-597	68	12	of	of	ADP
ertr-597	68	13	ecotourism	ecotourism	NOUN
ertr-597	68	14	+	+	PROPN
ertr-597	68	15	+	+	PROPN
ertr-597	68	16	+	+	ADJ
ertr-597	68	17	+	+	ADJ
ertr-597	68	18	+	+	ADJ
ertr-597	68	19	+	+	CCONJ
ertr-597	68	20	chernyago	chernyago	NOUN
ertr-597	68	21	et	et	PROPN
ertr-597	68	22	al	al	PROPN
ertr-597	68	23	.	.	PROPN
ertr-597	69	1	(	(	PUNCT
ertr-597	69	2	2012	2012	NUM
ertr-597	69	3	)	)	PUNCT
ertr-597	69	4	radioecological	radioecological	ADJ
ertr-597	69	5	conditions	condition	NOUN
ertr-597	69	6	of	of	ADP
ertr-597	69	7	ecotourism	ecotourism	NOUN
ertr-597	69	8	development	development	NOUN
ertr-597	69	9	+	+	PROPN
ertr-597	69	10	+	+	X
ertr-597	69	11	+	+	ADJ
ertr-597	69	12	+	+	ADJ
ertr-597	69	13	+	+	X
ertr-597	69	14	chizhova	chizhova	NOUN
ertr-597	69	15	and	and	CCONJ
ertr-597	69	16	shlyakova	shlyakova	VERB
ertr-597	69	17	(	(	PUNCT
ertr-597	69	18	2017	2017	NUM
ertr-597	69	19	)	)	PUNCT
ertr-597	69	20	techniques	technique	NOUN
ertr-597	69	21	for	for	ADP
ertr-597	69	22	implementing	implement	VERB
ertr-597	69	23	ecological	ecological	ADJ
ertr-597	69	24	routes	route	NOUN
ertr-597	69	25	+	+	PROPN
ertr-597	69	26	+	+	PUNCT
ertr-597	69	27	+	+	ADJ
ertr-597	69	28	+	+	ADJ
ertr-597	69	29	+	+	ADJ
ertr-597	69	30	dayneko	dayneko	NOUN
ertr-597	69	31	and	and	CCONJ
ertr-597	69	32	dayneko	dayneko	NOUN
ertr-597	69	33	(	(	PUNCT
ertr-597	69	34	2018	2018	NUM
ertr-597	69	35	)	)	PUNCT
ertr-597	69	36	development	development	NOUN
ertr-597	69	37	and	and	CCONJ
ertr-597	69	38	marketing	marketing	NOUN
ertr-597	69	39	of	of	ADP
ertr-597	69	40	ecotourism	ecotourism	NOUN
ertr-597	69	41	for	for	ADP
ertr-597	69	42	the	the	DET
ertr-597	69	43	purposes	purpose	NOUN
ertr-597	69	44	of	of	ADP
ertr-597	69	45	sustainable	sustainable	ADJ
ertr-597	69	46	development	development	NOUN
ertr-597	69	47	+	+	PROPN
ertr-597	69	48	+	+	PROPN
ertr-597	69	49	+	+	ADJ
ertr-597	69	50	+	+	ADJ
ertr-597	69	51	+	+	ADJ
ertr-597	69	52	+	+	ADJ
ertr-597	69	53	degtyaryova	degtyaryova	NOUN
ertr-597	69	54	et	et	PROPN
ertr-597	69	55	al	al	PROPN
ertr-597	69	56	.	.	PROPN
ertr-597	70	1	(	(	PUNCT
ertr-597	70	2	2017	2017	NUM
ertr-597	70	3	)	)	PUNCT
ertr-597	70	4	arguments	argument	NOUN
ertr-597	70	5	for	for	ADP
ertr-597	70	6	necessity	necessity	NOUN
ertr-597	70	7	of	of	ADP
ertr-597	70	8	ecotourism	ecotourism	NOUN
ertr-597	70	9	development	development	NOUN
ertr-597	70	10	in	in	ADP
ertr-597	70	11	russia	russia	PROPN
ertr-597	71	1	+	+	PROPN
ertr-597	71	2	+	+	PROPN
ertr-597	71	3	+	+	ADJ
ertr-597	71	4	+	+	ADJ
ertr-597	71	5	+	+	ADJ
ertr-597	71	6	+	+	X
ertr-597	71	7	dong	dong	NOUN
ertr-597	71	8	et	et	PROPN
ertr-597	71	9	al	al	PROPN
ertr-597	71	10	.	.	PROPN
ertr-597	72	1	(	(	PUNCT
ertr-597	72	2	2018	2018	NUM
ertr-597	72	3	)	)	PUNCT
ertr-597	72	4	ecotourism	ecotourism	NOUN
ertr-597	72	5	as	as	ADP
ertr-597	72	6	tourism	tourism	NOUN
ertr-597	72	7	ecologization	ecologization	NOUN
ertr-597	72	8	along	along	ADP
ertr-597	72	9	the	the	DET
ertr-597	72	10	china	china	PROPN
ertr-597	72	11	-	-	PUNCT
ertr-597	72	12	mongolia	mongolia	PROPN
ertr-597	72	13	-	-	PUNCT
ertr-597	72	14	russia	russia	PROPN
ertr-597	72	15	economic	economic	ADJ
ertr-597	72	16	corridor	corridor	NOUN
ertr-597	72	17	+	+	PROPN
ertr-597	73	1	+	+	ADJ
ertr-597	73	2	+	+	ADJ
ertr-597	73	3	+	+	X
ertr-597	73	4	doronkina	doronkina	ADJ
ertr-597	73	5	and	and	CCONJ
ertr-597	73	6	borisova	borisova	NOUN
ertr-597	73	7	(	(	PUNCT
ertr-597	73	8	2014	2014	NUM
ertr-597	73	9	)	)	PUNCT
ertr-597	73	10	review	review	NOUN
ertr-597	73	11	of	of	ADP
ertr-597	73	12	ecotourism	ecotourism	NOUN
ertr-597	73	13	and	and	CCONJ
ertr-597	73	14	its	its	PRON
ertr-597	73	15	relevance	relevance	NOUN
ertr-597	73	16	to	to	ADP
ertr-597	73	17	local	local	ADJ
ertr-597	73	18	communities	community	NOUN
ertr-597	74	1	+	+	PROPN
ertr-597	74	2	+	+	PROPN
ertr-597	74	3	+	+	ADJ
ertr-597	74	4	+	+	ADJ
ertr-597	74	5	+	+	ADJ
ertr-597	74	6	drozdov	drozdov	PROPN
ertr-597	74	7	(	(	PUNCT
ertr-597	74	8	1998	1998	NUM
ertr-597	74	9	)	)	PUNCT
ertr-597	74	10	potential	potential	NOUN
ertr-597	74	11	and	and	CCONJ
ertr-597	74	12	challenges	challenge	NOUN
ertr-597	74	13	of	of	ADP
ertr-597	74	14	the	the	DET
ertr-597	74	15	russian	russian	ADJ
ertr-597	74	16	ecotourism	ecotourism	NOUN
ertr-597	74	17	+	+	PROPN
ertr-597	75	1	+	+	X
ertr-597	75	2	+	+	ADJ
ertr-597	75	3	+	+	ADJ
ertr-597	75	4	+	+	ADJ
ertr-597	75	5	dunets	dunet	NOUN
ertr-597	75	6	and	and	CCONJ
ertr-597	75	7	zhogova	zhogova	X
ertr-597	75	8	(	(	PUNCT
ertr-597	75	9	2018	2018	NUM
ertr-597	75	10	)	)	PUNCT
ertr-597	75	11	needs	need	NOUN
ertr-597	75	12	for	for	ADP
ertr-597	75	13	regional	regional	ADJ
ertr-597	75	14	ecotourism	ecotourism	NOUN
ertr-597	75	15	linked	link	VERB
ertr-597	75	16	to	to	ADP
ertr-597	75	17	protected	protect	VERB
ertr-597	75	18	areas	area	NOUN
ertr-597	75	19	+	+	PUNCT
ertr-597	76	1	+	+	X
ertr-597	77	1	+	+	ADJ
ertr-597	77	2	+	+	PROPN
ertr-597	77	3	+	+	ADJ
ertr-597	77	4	dzhandzhugazova	dzhandzhugazova	X
ertr-597	77	5	et	et	PROPN
ertr-597	77	6	al	al	PROPN
ertr-597	77	7	.	.	PROPN
ertr-597	77	8	(	(	PUNCT
ertr-597	77	9	2019a	2019a	NUM
ertr-597	77	10	)	)	PUNCT
ertr-597	77	11	role	role	NOUN
ertr-597	77	12	of	of	ADP
ertr-597	77	13	the	the	DET
ertr-597	77	14	national	national	ADJ
ertr-597	77	15	projects	project	NOUN
ertr-597	77	16	in	in	ADP
ertr-597	77	17	ecotourism	ecotourism	NOUN
ertr-597	77	18	growth	growth	NOUN
ertr-597	77	19	+	+	PROPN
ertr-597	77	20	+	+	PROPN
ertr-597	77	21	+	+	ADJ
ertr-597	77	22	+	+	ADJ
ertr-597	77	23	+	+	ADJ
ertr-597	77	24	+	+	ADJ
ertr-597	77	25	dzhandzhugazova	dzhandzhugazova	ADJ
ertr-597	77	26	analysis	analysis	NOUN
ertr-597	77	27	of	of	ADP
ertr-597	77	28	the	the	DET
ertr-597	77	29	best	good	ADJ
ertr-597	77	30	regional	regional	ADJ
ertr-597	77	31	practices	practice	NOUN
ertr-597	77	32	of	of	ADP
ertr-597	77	33	+	+	NOUN
ertr-597	77	34	+	+	ADJ
ertr-597	77	35	+	+	ADJ
ertr-597	77	36	+	+	ADJ
ertr-597	77	37	+	+	ADJ
ertr-597	77	38	+	+	ADJ
ertr-597	77	39	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	77	40	e	e	NOUN
ertr-597	77	41	-	-	NOUN
ertr-597	77	42	review	review	NOUN
ertr-597	77	43	of	of	ADP
ertr-597	77	44	tourism	tourism	NOUN
ertr-597	77	45	research	research	NOUN
ertr-597	77	46	(	(	PUNCT
ertr-597	77	47	ertr	ertr	NOUN
ertr-597	77	48	)	)	PUNCT
ertr-597	77	49	,	,	PUNCT
ertr-597	77	50	vol	vol	NOUN
ertr-597	77	51	.	.	PROPN
ertr-597	77	52	18	18	NUM
ertr-597	77	53	,	,	PUNCT
ertr-597	77	54	no	no	INTJ
ertr-597	77	55	.	.	NOUN
ertr-597	77	56	1	1	NUM
ertr-597	77	57	,	,	PUNCT
ertr-597	77	58	2020	2020	NUM
ertr-597	77	59	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	77	60	28	28	NUM
ertr-597	77	61	et	et	NOUN
ertr-597	77	62	al	al	PROPN
ertr-597	77	63	.	.	PROPN
ertr-597	77	64	(	(	PUNCT
ertr-597	77	65	2019b	2019b	NUM
ertr-597	77	66	)	)	PUNCT
ertr-597	77	67	ecotourism	ecotourism	NOUN
ertr-597	77	68	elbakidze	elbakidze	NOUN
ertr-597	77	69	et	et	PROPN
ertr-597	77	70	al	al	PROPN
ertr-597	77	71	.	.	PROPN
ertr-597	77	72	(	(	PUNCT
ertr-597	77	73	2007	2007	NUM
ertr-597	77	74	)	)	PUNCT
ertr-597	77	75	coupled	couple	VERB
ertr-597	77	76	forest	forest	NOUN
ertr-597	77	77	management	management	NOUN
ertr-597	77	78	and	and	CCONJ
ertr-597	77	79	ecotourism	ecotourism	NOUN
ertr-597	77	80	+	+	CCONJ
ertr-597	78	1	+	+	ADJ
ertr-597	78	2	+	+	ADJ
ertr-597	78	3	+	+	ADJ
ertr-597	78	4	fedorov	fedorov	NOUN
ertr-597	78	5	and	and	CCONJ
ertr-597	78	6	ruban	ruban	PROPN
ertr-597	78	7	(	(	PUNCT
ertr-597	78	8	2019	2019	NUM
ertr-597	78	9	)	)	PUNCT
ertr-597	78	10	therapeutic	therapeutic	ADJ
ertr-597	78	11	mud	mud	NOUN
ertr-597	78	12	resources	resource	NOUN
ertr-597	78	13	of	of	ADP
ertr-597	78	14	ecotourism	ecotourism	NOUN
ertr-597	78	15	+	+	CCONJ
ertr-597	78	16	+	+	ADJ
ertr-597	78	17	+	+	ADJ
ertr-597	78	18	+	+	ADJ
ertr-597	78	19	kalikhman	kalikhman	NOUN
ertr-597	78	20	et	et	PROPN
ertr-597	78	21	al	al	PROPN
ertr-597	78	22	.	.	PROPN
ertr-597	78	23	(	(	PUNCT
ertr-597	78	24	2011	2011	NUM
ertr-597	78	25	)	)	PUNCT
ertr-597	78	26	ecotourism	ecotourism	NOUN
ertr-597	78	27	infrastructure	infrastructure	NOUN
ertr-597	78	28	+	+	PROPN
ertr-597	78	29	+	+	PROPN
ertr-597	78	30	+	+	ADJ
ertr-597	78	31	+	+	ADJ
ertr-597	78	32	+	+	ADJ
ertr-597	78	33	+	+	ADJ
ertr-597	78	34	khalatov	khalatov	NOUN
ertr-597	78	35	and	and	CCONJ
ertr-597	78	36	abdul'myanov	abdul'myanov	PROPN
ertr-597	78	37	(	(	PUNCT
ertr-597	78	38	2011	2011	NUM
ertr-597	78	39	)	)	PUNCT
ertr-597	78	40	geotopes	geotope	NOUN
ertr-597	78	41	and	and	CCONJ
ertr-597	78	42	ecotourism	ecotourism	NOUN
ertr-597	78	43	on	on	ADP
ertr-597	78	44	mountainous	mountainous	ADJ
ertr-597	78	45	areas	area	NOUN
ertr-597	78	46	+	+	PUNCT
ertr-597	78	47	+	+	X
ertr-597	78	48	+	+	ADJ
ertr-597	78	49	+	+	ADJ
ertr-597	78	50	+	+	ADJ
ertr-597	78	51	kiladze	kiladze	NOUN
ertr-597	78	52	and	and	CCONJ
ertr-597	78	53	kiladze	kiladze	NOUN
ertr-597	78	54	(	(	PUNCT
ertr-597	78	55	2018	2018	NUM
ertr-597	78	56	)	)	PUNCT
ertr-597	78	57	beluga	beluga	ADJ
ertr-597	78	58	whale	whale	NOUN
ertr-597	78	59	as	as	ADP
ertr-597	78	60	ecotourism	ecotourism	NOUN
ertr-597	78	61	resource	resource	NOUN
ertr-597	78	62	+	+	X
ertr-597	79	1	+	+	ADJ
ertr-597	79	2	+	+	ADJ
ertr-597	79	3	klimenko	klimenko	ADJ
ertr-597	79	4	et	et	PROPN
ertr-597	79	5	al	al	PROPN
ertr-597	79	6	.	.	PROPN
ertr-597	80	1	(	(	PUNCT
ertr-597	80	2	2018	2018	NUM
ertr-597	80	3	)	)	PUNCT
ertr-597	80	4	modeling	modeling	NOUN
ertr-597	80	5	of	of	ADP
ertr-597	80	6	ecotourism	ecotourism	NOUN
ertr-597	80	7	in	in	ADP
ertr-597	80	8	innovative	innovative	ADJ
ertr-597	80	9	economy	economy	NOUN
ertr-597	80	10	+	+	PROPN
ertr-597	80	11	+	+	PROPN
ertr-597	80	12	+	+	ADJ
ertr-597	80	13	+	+	ADJ
ertr-597	80	14	+	+	ADJ
ertr-597	80	15	+	+	ADJ
ertr-597	80	16	korneevets	korneevet	NOUN
ertr-597	80	17	et	et	PROPN
ertr-597	80	18	al	al	PROPN
ertr-597	80	19	.	.	PROPN
ertr-597	81	1	(	(	PUNCT
ertr-597	81	2	2018	2018	NUM
ertr-597	81	3	)	)	PUNCT
ertr-597	81	4	cross	cross	ADJ
ertr-597	81	5	-	-	ADJ
ertr-597	81	6	border	border	ADJ
ertr-597	81	7	cooperation	cooperation	NOUN
ertr-597	81	8	projects	project	NOUN
ertr-597	81	9	for	for	ADP
ertr-597	81	10	ecotourism	ecotourism	NOUN
ertr-597	81	11	development	development	NOUN
ertr-597	81	12	at	at	ADP
ertr-597	81	13	unesco	unesco	PROPN
ertr-597	81	14	world	world	PROPN
ertr-597	81	15	heritage	heritage	NOUN
ertr-597	81	16	site	site	NOUN
ertr-597	81	17	+	+	PROPN
ertr-597	81	18	+	+	PROPN
ertr-597	81	19	+	+	ADJ
ertr-597	81	20	+	+	ADJ
ertr-597	81	21	+	+	ADJ
ertr-597	81	22	+	+	ADJ
ertr-597	81	23	kosheleva	kosheleva	NOUN
ertr-597	81	24	et	et	PROPN
ertr-597	81	25	al	al	PROPN
ertr-597	81	26	.	.	PROPN
ertr-597	82	1	(	(	PUNCT
ertr-597	82	2	2019	2019	NUM
ertr-597	82	3	)	)	PUNCT
ertr-597	82	4	motivating	motivate	VERB
ertr-597	82	5	tourists	tourist	NOUN
ertr-597	82	6	to	to	ADP
ertr-597	82	7	visiting	visit	VERB
ertr-597	82	8	national	national	ADJ
ertr-597	82	9	parks	park	NOUN
ertr-597	82	10	+	+	PROPN
ertr-597	83	1	+	+	PROPN
ertr-597	83	2	+	+	ADJ
ertr-597	83	3	+	+	ADJ
ertr-597	83	4	+	+	ADJ
ertr-597	83	5	+	+	ADJ
ertr-597	83	6	krasovskaya	krasovskaya	X
ertr-597	83	7	(	(	PUNCT
ertr-597	83	8	2006	2006	NUM
ertr-597	83	9	)	)	PUNCT
ertr-597	83	10	traditional	traditional	ADJ
ertr-597	83	11	nature	nature	NOUN
ertr-597	83	12	management	management	NOUN
ertr-597	83	13	as	as	ADP
ertr-597	83	14	opportunity	opportunity	NOUN
ertr-597	83	15	to	to	PART
ertr-597	83	16	ecotourism	ecotourism	NOUN
ertr-597	83	17	+	+	CCONJ
ertr-597	84	1	+	+	PUNCT
ertr-597	84	2	+	+	ADJ
ertr-597	84	3	+	+	NUM
ertr-597	84	4	lisova	lisova	VERB
ertr-597	84	5	et	et	PROPN
ertr-597	84	6	al	al	PROPN
ertr-597	84	7	.	.	PROPN
ertr-597	85	1	(	(	PUNCT
ertr-597	85	2	2017	2017	NUM
ertr-597	85	3	)	)	PUNCT
ertr-597	85	4	ecotourism	ecotourism	NOUN
ertr-597	85	5	for	for	ADP
ertr-597	85	6	the	the	DET
ertr-597	85	7	purposes	purpose	NOUN
ertr-597	85	8	of	of	ADP
ertr-597	85	9	sustainable	sustainable	ADJ
ertr-597	85	10	development	development	NOUN
ertr-597	85	11	in	in	ADP
ertr-597	85	12	the	the	DET
ertr-597	85	13	conditions	condition	NOUN
ertr-597	85	14	of	of	ADP
ertr-597	85	15	urbanization	urbanization	NOUN
ertr-597	85	16	+	+	PROPN
ertr-597	85	17	+	+	PROPN
ertr-597	85	18	+	+	ADJ
ertr-597	85	19	+	+	ADJ
ertr-597	85	20	+	+	ADJ
ertr-597	85	21	+	+	ADJ
ertr-597	85	22	mingaleva	mingaleva	PROPN
ertr-597	85	23	et	et	PROPN
ertr-597	85	24	al	al	PROPN
ertr-597	85	25	.	.	PROPN
ertr-597	86	1	(	(	PUNCT
ertr-597	86	2	2018	2018	NUM
ertr-597	86	3	)	)	PUNCT
ertr-597	86	4	abandoned	abandon	VERB
ertr-597	86	5	mines	mine	NOUN
ertr-597	86	6	provide	provide	VERB
ertr-597	86	7	opportunities	opportunity	NOUN
ertr-597	86	8	to	to	PART
ertr-597	86	9	ecotourism	ecotourism	NOUN
ertr-597	86	10	+	+	CCONJ
ertr-597	87	1	+	+	PUNCT
ertr-597	87	2	+	+	X
ertr-597	87	3	muzyka	muzyka	X
ertr-597	87	4	et	et	PROPN
ertr-597	87	5	al	al	PROPN
ertr-597	87	6	.	.	PROPN
ertr-597	87	7	(	(	PUNCT
ertr-597	87	8	2019	2019	NUM
ertr-597	87	9	)	)	PUNCT
ertr-597	87	10	ecotourism	ecotourism	NOUN
ertr-597	87	11	as	as	ADP
ertr-597	87	12	promising	promise	VERB
ertr-597	87	13	direction	direction	NOUN
ertr-597	87	14	of	of	ADP
ertr-597	87	15	rural	rural	ADJ
ertr-597	87	16	tourism	tourism	NOUN
ertr-597	87	17	+	+	PROPN
ertr-597	88	1	+	+	X
ertr-597	88	2	+	+	ADJ
ertr-597	88	3	+	+	ADJ
ertr-597	88	4	+	+	ADJ
ertr-597	88	5	nikolaeva	nikolaeva	NOUN
ertr-597	88	6	et	et	PROPN
ertr-597	88	7	al	al	PROPN
ertr-597	88	8	.	.	PROPN
ertr-597	89	1	(	(	PUNCT
ertr-597	89	2	2018	2018	NUM
ertr-597	89	3	)	)	PUNCT
ertr-597	89	4	resources	resource	NOUN
ertr-597	89	5	and	and	CCONJ
ertr-597	89	6	state	state	NOUN
ertr-597	89	7	support	support	NOUN
ertr-597	89	8	of	of	ADP
ertr-597	89	9	the	the	DET
ertr-597	89	10	russian	russian	ADJ
ertr-597	89	11	ecotourism	ecotourism	NOUN
ertr-597	89	12	development	development	NOUN
ertr-597	89	13	+	+	PROPN
ertr-597	89	14	+	+	PROPN
ertr-597	89	15	+	+	ADJ
ertr-597	89	16	+	+	ADJ
ertr-597	89	17	+	+	ADJ
ertr-597	89	18	+	+	ADJ
ertr-597	89	19	pashkus	pashkus	NOUN
ertr-597	89	20	et	et	PROPN
ertr-597	89	21	al	al	PROPN
ertr-597	89	22	.	.	PUNCT
ertr-597	90	1	(	(	PUNCT
ertr-597	90	2	2016	2016	NUM
ertr-597	90	3	)	)	PUNCT
ertr-597	90	4	ecotourism	ecotourism	NOUN
ertr-597	90	5	importance	importance	NOUN
ertr-597	90	6	for	for	ADP
ertr-597	90	7	agritourism	agritourism	NOUN
ertr-597	90	8	+	+	PROPN
ertr-597	90	9	+	+	PROPN
ertr-597	90	10	+	+	NUM
ertr-597	90	11	provalova	provalova	NOUN
ertr-597	90	12	et	et	PROPN
ertr-597	90	13	al	al	PROPN
ertr-597	90	14	.	.	PROPN
ertr-597	91	1	(	(	PUNCT
ertr-597	91	2	2019	2019	NUM
ertr-597	91	3	)	)	PUNCT
ertr-597	91	4	protected	protect	VERB
ertr-597	91	5	areas	area	NOUN
ertr-597	91	6	form	form	VERB
ertr-597	91	7	premise	premise	NOUN
ertr-597	91	8	for	for	ADP
ertr-597	91	9	ecotourism	ecotourism	NOUN
ertr-597	91	10	,	,	PUNCT
ertr-597	91	11	and	and	CCONJ
ertr-597	91	12	the	the	DET
ertr-597	91	13	latter	latter	ADJ
ertr-597	91	14	serves	serve	VERB
ertr-597	91	15	environmental	environmental	ADJ
ertr-597	91	16	education	education	NOUN
ertr-597	91	17	+	+	PROPN
ertr-597	91	18	+	+	PROPN
ertr-597	91	19	+	+	ADJ
ertr-597	91	20	+	+	ADJ
ertr-597	91	21	+	+	ADJ
ertr-597	91	22	+	+	ADJ
ertr-597	91	23	revenko	revenko	ADJ
ertr-597	91	24	(	(	PUNCT
ertr-597	91	25	1998	1998	NUM
ertr-597	91	26	)	)	PUNCT
ertr-597	91	27	brown	brown	ADJ
ertr-597	91	28	bears	bear	NOUN
ertr-597	91	29	as	as	ADP
ertr-597	91	30	ecotourism	ecotourism	NOUN
ertr-597	91	31	resource	resource	NOUN
ertr-597	91	32	+	+	X
ertr-597	92	1	+	+	ADJ
ertr-597	92	2	+	+	ADJ
ertr-597	92	3	+	+	VERB
ertr-597	92	4	sevastiyanov	sevastiyanov	NOUN
ertr-597	92	5	et	et	PROPN
ertr-597	92	6	al	al	PROPN
ertr-597	92	7	.	.	PROPN
ertr-597	93	1	(	(	PUNCT
ertr-597	93	2	2014	2014	NUM
ertr-597	93	3	)	)	PUNCT
ertr-597	93	4	regional	regional	ADJ
ertr-597	93	5	opportunities	opportunity	NOUN
ertr-597	93	6	for	for	ADP
ertr-597	93	7	russian	russian	ADJ
ertr-597	93	8	and	and	CCONJ
ertr-597	93	9	international	international	ADJ
ertr-597	93	10	ecotourism	ecotourism	NOUN
ertr-597	93	11	+	+	PROPN
ertr-597	93	12	+	+	X
ertr-597	93	13	+	+	ADJ
ertr-597	93	14	+	+	ADJ
ertr-597	93	15	+	+	ADJ
ertr-597	93	16	sevastyanov	sevastyanov	NOUN
ertr-597	93	17	and	and	CCONJ
ertr-597	93	18	shchukin	shchukin	ADJ
ertr-597	93	19	(	(	PUNCT
ertr-597	93	20	2001	2001	NUM
ertr-597	93	21	)	)	PUNCT
ertr-597	93	22	joint	joint	ADJ
ertr-597	93	23	development	development	NOUN
ertr-597	93	24	of	of	ADP
ertr-597	93	25	ecological	ecological	ADJ
ertr-597	93	26	and	and	CCONJ
ertr-597	93	27	ethnic	ethnic	ADJ
ertr-597	93	28	tourism	tourism	NOUN
ertr-597	93	29	on	on	ADP
ertr-597	93	30	the	the	DET
ertr-597	93	31	regional	regional	ADJ
ertr-597	93	32	scale	scale	NOUN
ertr-597	93	33	+	+	PROPN
ertr-597	93	34	+	+	ADJ
ertr-597	93	35	+	+	ADJ
ertr-597	93	36	+	+	ADJ
ertr-597	93	37	+	+	ADJ
ertr-597	93	38	+	+	ADJ
ertr-597	93	39	tynkkynen	tynkkynen	NOUN
ertr-597	93	40	(	(	PUNCT
ertr-597	93	41	2007	2007	NUM
ertr-597	93	42	)	)	PUNCT
ertr-597	93	43	potential	potential	ADJ
ertr-597	93	44	conflicts	conflict	NOUN
ertr-597	93	45	between	between	ADP
ertr-597	93	46	industrial	industrial	ADJ
ertr-597	93	47	resource	resource	NOUN
ertr-597	93	48	exploitation	exploitation	NOUN
ertr-597	93	49	and	and	CCONJ
ertr-597	93	50	ecotourism	ecotourism	NOUN
ertr-597	93	51	+	+	PROPN
ertr-597	93	52	+	+	X
ertr-597	93	53	+	+	ADJ
ertr-597	93	54	+	+	ADJ
ertr-597	93	55	+	+	ADJ
ertr-597	93	56	watson	watson	PROPN
ertr-597	93	57	et	et	PROPN
ertr-597	93	58	al	al	PROPN
ertr-597	93	59	.	.	PROPN
ertr-597	94	1	(	(	PUNCT
ertr-597	94	2	2003	2003	NUM
ertr-597	94	3	)	)	PUNCT
ertr-597	94	4	traditional	traditional	ADJ
ertr-597	94	5	ecological	ecological	ADJ
ertr-597	94	6	knowledge	knowledge	NOUN
ertr-597	94	7	and	and	CCONJ
ertr-597	94	8	wilderness	wilderness	NOUN
ertr-597	94	9	protection	protection	NOUN
ertr-597	94	10	+	+	CCONJ
ertr-597	95	1	+	+	NUM
ertr-597	95	2	wites	wite	NOUN
ertr-597	95	3	(	(	PUNCT
ertr-597	95	4	2003	2003	NUM
ertr-597	95	5	)	)	PUNCT
ertr-597	95	6	russia	russia	PROPN
ertr-597	95	7	–	–	PUNCT
ertr-597	95	8	central	central	PROPN
ertr-597	95	9	asia	asia	PROPN
ertr-597	95	10	relations	relation	NOUN
ertr-597	95	11	as	as	ADP
ertr-597	95	12	a	a	DET
ertr-597	95	13	condition	condition	NOUN
ertr-597	95	14	of	of	ADP
ertr-597	95	15	ecotourism	ecotourism	NOUN
ertr-597	95	16	development	development	NOUN
ertr-597	95	17	+	+	PROPN
ertr-597	95	18	+	+	PROPN
ertr-597	95	19	+	+	ADJ
ertr-597	95	20	+	+	CCONJ
ertr-597	95	21	zabortseva	zabortseva	NOUN
ertr-597	95	22	and	and	CCONJ
ertr-597	95	23	yevstropieva	yevstropieva	PROPN
ertr-597	95	24	(	(	PUNCT
ertr-597	95	25	2009	2009	NUM
ertr-597	95	26	)	)	PUNCT
ertr-597	95	27	intersection	intersection	NOUN
ertr-597	95	28	of	of	ADP
ertr-597	95	29	social	social	ADJ
ertr-597	95	30	,	,	PUNCT
ertr-597	95	31	economical	economical	ADJ
ertr-597	95	32	,	,	PUNCT
ertr-597	95	33	and	and	CCONJ
ertr-597	95	34	ecological	ecological	ADJ
ertr-597	95	35	issues	issue	NOUN
ertr-597	95	36	in	in	ADP
ertr-597	95	37	a	a	DET
ertr-597	95	38	national	national	ADJ
ertr-597	95	39	park	park	NOUN
ertr-597	95	40	+	+	PROPN
ertr-597	95	41	+	+	PROPN
ertr-597	95	42	+	+	ADJ
ertr-597	95	43	+	+	ADJ
ertr-597	95	44	+	+	ADJ
ertr-597	95	45	zavadskaya	zavadskaya	PROPN
ertr-597	95	46	regional	regional	ADJ
ertr-597	95	47	ecotourism	ecotourism	NOUN
ertr-597	95	48	potential	potential	NOUN
ertr-597	95	49	+	+	PROPN
ertr-597	96	1	+	+	ADJ
ertr-597	97	1	+	+	ADJ
ertr-597	97	2	+	+	ADJ
ertr-597	97	3	+	+	ADJ
ertr-597	97	4	+	+	ADJ
ertr-597	97	5	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	97	6	e	e	NOUN
ertr-597	97	7	-	-	NOUN
ertr-597	97	8	review	review	NOUN
ertr-597	97	9	of	of	ADP
ertr-597	97	10	tourism	tourism	NOUN
ertr-597	97	11	research	research	NOUN
ertr-597	97	12	(	(	PUNCT
ertr-597	97	13	ertr	ertr	NOUN
ertr-597	97	14	)	)	PUNCT
ertr-597	97	15	,	,	PUNCT
ertr-597	97	16	vol	vol	NOUN
ertr-597	97	17	.	.	PROPN
ertr-597	97	18	18	18	NUM
ertr-597	97	19	,	,	PUNCT
ertr-597	97	20	no	no	INTJ
ertr-597	97	21	.	.	NOUN
ertr-597	97	22	1	1	NUM
ertr-597	97	23	,	,	PUNCT
ertr-597	97	24	2020	2020	NUM
ertr-597	97	25	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	97	26	29	29	NUM
ertr-597	97	27	(	(	PUNCT
ertr-597	97	28	2010	2010	NUM
ertr-597	97	29	)	)	PUNCT
ertr-597	97	30	zwirn	zwirn	PROPN
ertr-597	97	31	et	et	PROPN
ertr-597	97	32	al	al	PROPN
ertr-597	97	33	.	.	PROPN
ertr-597	98	1	(	(	PUNCT
ertr-597	98	2	2005	2005	NUM
ertr-597	98	3	)	)	PUNCT
ertr-597	98	4	angling	angling	NOUN
ertr-597	98	5	as	as	ADP
ertr-597	98	6	a	a	DET
ertr-597	98	7	form	form	NOUN
ertr-597	98	8	of	of	ADP
ertr-597	98	9	ecotourism	ecotourism	NOUN
ertr-597	98	10	with	with	ADP
ertr-597	98	11	positive	positive	ADJ
ertr-597	98	12	and	and	CCONJ
ertr-597	98	13	negative	negative	ADJ
ertr-597	98	14	effects	effect	NOUN
ertr-597	98	15	+	+	ADJ
ertr-597	98	16	+	+	ADJ
ertr-597	98	17	+	+	ADJ
ertr-597	98	18	+	+	ADJ
ertr-597	98	19	+	+	ADJ
ertr-597	98	20	+	+	X
ertr-597	98	21	relevance	relevance	NOUN
ertr-597	98	22	:	:	PUNCT
ertr-597	98	23	+	+	CCONJ
ertr-597	98	24	–	–	PUNCT
ertr-597	98	25	weak	weak	ADJ
ertr-597	98	26	(	(	PUNCT
ertr-597	98	27	almost	almost	ADV
ertr-597	98	28	occasional	occasional	ADJ
ertr-597	98	29	)	)	PUNCT
ertr-597	98	30	,	,	PUNCT
ertr-597	99	1	+	+	PROPN
ertr-597	99	2	+	+	CCONJ
ertr-597	99	3	–	–	PUNCT
ertr-597	99	4	moderate	moderate	ADJ
ertr-597	99	5	(	(	PUNCT
ertr-597	99	6	partial	partial	ADJ
ertr-597	99	7	)	)	PUNCT
ertr-597	99	8	,	,	PUNCT
ertr-597	99	9	+	+	PROPN
ertr-597	99	10	+	+	ADJ
ertr-597	99	11	+	+	NUM
ertr-597	99	12	–	–	PUNCT
ertr-597	99	13	strong	strong	ADJ
ertr-597	99	14	(	(	PUNCT
ertr-597	99	15	full	full	ADJ
ertr-597	99	16	)	)	PUNCT
ertr-597	99	17	.	.	PUNCT
ertr-597	100	1	each	each	DET
ertr-597	100	2	selected	select	VERB
ertr-597	100	3	work	work	NOUN
ertr-597	100	4	's	's	PART
ertr-597	100	5	content	content	NOUN
ertr-597	100	6	is	be	AUX
ertr-597	100	7	analyzed	analyze	VERB
ertr-597	100	8	qualitatively	qualitatively	ADV
ertr-597	100	9	via	via	ADP
ertr-597	100	10	attentive	attentive	ADJ
ertr-597	100	11	,	,	PUNCT
ertr-597	100	12	critical	critical	ADJ
ertr-597	100	13	reading	reading	NOUN
ertr-597	100	14	to	to	PART
ertr-597	100	15	establish	establish	VERB
ertr-597	100	16	the	the	DET
ertr-597	100	17	relevance	relevance	NOUN
ertr-597	100	18	to	to	ADP
ertr-597	100	19	ecotourism	ecotourism	NOUN
ertr-597	100	20	and	and	CCONJ
ertr-597	100	21	russia	russia	PROPN
ertr-597	100	22	.	.	PUNCT
ertr-597	101	1	this	this	PRON
ertr-597	101	2	is	be	AUX
ertr-597	101	3	necessary	necessary	ADJ
ertr-597	101	4	because	because	SCONJ
ertr-597	101	5	some	some	DET
ertr-597	101	6	articles	article	NOUN
ertr-597	101	7	consider	consider	VERB
ertr-597	101	8	ecotourism	ecotourism	NOUN
ertr-597	101	9	,	,	PUNCT
ertr-597	101	10	but	but	CCONJ
ertr-597	101	11	not	not	PART
ertr-597	101	12	as	as	ADP
ertr-597	101	13	a	a	DET
ertr-597	101	14	principal	principal	ADJ
ertr-597	101	15	subject	subject	NOUN
ertr-597	101	16	(	(	PUNCT
ertr-597	101	17	e.g.	e.g.	ADV
ertr-597	101	18	,	,	PUNCT
ertr-597	101	19	these	these	PRON
ertr-597	101	20	can	can	AUX
ertr-597	101	21	be	be	AUX
ertr-597	101	22	devoted	devote	VERB
ertr-597	101	23	to	to	ADP
ertr-597	101	24	nature	nature	NOUN
ertr-597	101	25	protection	protection	NOUN
ertr-597	101	26	or	or	CCONJ
ertr-597	101	27	rural	rural	ADJ
ertr-597	101	28	tourism	tourism	NOUN
ertr-597	101	29	)	)	PUNCT
ertr-597	101	30	,	,	PUNCT
ertr-597	101	31	or	or	CCONJ
ertr-597	101	32	these	these	DET
ertr-597	101	33	deal	deal	NOUN
ertr-597	101	34	with	with	ADP
ertr-597	101	35	some	some	DET
ertr-597	101	36	other	other	ADJ
ertr-597	101	37	countries	country	NOUN
ertr-597	101	38	and	and	CCONJ
ertr-597	101	39	russia	russia	PROPN
ertr-597	101	40	.	.	PUNCT
ertr-597	102	1	the	the	DET
ertr-597	102	2	relevance	relevance	NOUN
ertr-597	102	3	is	be	AUX
ertr-597	102	4	established	establish	VERB
ertr-597	102	5	semi	semi	ADJ
ertr-597	102	6	-	-	ADJ
ertr-597	102	7	quantitatively	quantitatively	ADV
ertr-597	102	8	as	as	ADP
ertr-597	102	9	weak	weak	ADJ
ertr-597	102	10	,	,	PUNCT
ertr-597	102	11	moderate	moderate	ADJ
ertr-597	102	12	,	,	PUNCT
ertr-597	102	13	and	and	CCONJ
ertr-597	102	14	high	high	ADJ
ertr-597	102	15	(	(	PUNCT
ertr-597	102	16	this	this	DET
ertr-597	102	17	evaluation	evaluation	NOUN
ertr-597	102	18	is	be	AUX
ertr-597	102	19	subjective	subjective	ADJ
ertr-597	102	20	,	,	PUNCT
ertr-597	102	21	but	but	CCONJ
ertr-597	102	22	it	it	PRON
ertr-597	102	23	is	be	AUX
ertr-597	102	24	necessary	necessary	ADJ
ertr-597	102	25	to	to	PART
ertr-597	102	26	demonstrate	demonstrate	VERB
ertr-597	102	27	the	the	DET
ertr-597	102	28	impact	impact	NOUN
ertr-597	102	29	of	of	ADP
ertr-597	102	30	each	each	DET
ertr-597	102	31	given	give	VERB
ertr-597	102	32	work	work	NOUN
ertr-597	102	33	to	to	ADP
ertr-597	102	34	the	the	DET
ertr-597	102	35	understanding	understanding	NOUN
ertr-597	102	36	of	of	ADP
ertr-597	102	37	russian	russian	ADJ
ertr-597	102	38	ecotourism	ecotourism	NOUN
ertr-597	102	39	)	)	PUNCT
ertr-597	102	40	.	.	PUNCT
ertr-597	103	1	the	the	DET
ertr-597	103	2	other	other	ADJ
ertr-597	103	3	procedures	procedure	NOUN
ertr-597	103	4	include	include	VERB
ertr-597	103	5	a	a	DET
ertr-597	103	6	qualitative	qualitative	ADJ
ertr-597	103	7	generalization	generalization	NOUN
ertr-597	103	8	of	of	ADP
ertr-597	103	9	the	the	DET
ertr-597	103	10	content	content	NOUN
ertr-597	103	11	of	of	ADP
ertr-597	103	12	the	the	DET
ertr-597	103	13	works	work	NOUN
ertr-597	103	14	(	(	PUNCT
ertr-597	103	15	outlining	outline	VERB
ertr-597	103	16	the	the	DET
ertr-597	103	17	general	general	ADJ
ertr-597	103	18	topics	topic	NOUN
ertr-597	103	19	)	)	PUNCT
ertr-597	103	20	,	,	PUNCT
ertr-597	103	21	mapping	map	VERB
ertr-597	103	22	the	the	DET
ertr-597	103	23	geographical	geographical	ADJ
ertr-597	103	24	focus	focus	NOUN
ertr-597	103	25	of	of	ADP
ertr-597	103	26	the	the	DET
ertr-597	103	27	works	work	NOUN
ertr-597	103	28	(	(	PUNCT
ertr-597	103	29	i.e.	i.e.	X
ertr-597	103	30	,	,	PUNCT
ertr-597	103	31	identification	identification	NOUN
ertr-597	103	32	of	of	ADP
ertr-597	103	33	the	the	DET
ertr-597	103	34	main	main	ADJ
ertr-597	103	35	regions	region	NOUN
ertr-597	103	36	discussed	discuss	VERB
ertr-597	103	37	in	in	ADP
ertr-597	103	38	the	the	DET
ertr-597	103	39	articles	article	NOUN
ertr-597	103	40	and	and	CCONJ
ertr-597	103	41	calculation	calculation	NOUN
ertr-597	103	42	of	of	ADP
ertr-597	103	43	the	the	DET
ertr-597	103	44	number	number	NOUN
ertr-597	103	45	of	of	ADP
ertr-597	103	46	the	the	DET
ertr-597	103	47	articles	article	NOUN
ertr-597	103	48	devoted	devote	VERB
ertr-597	103	49	to	to	ADP
ertr-597	103	50	each	each	PRON
ertr-597	103	51	of	of	ADP
ertr-597	103	52	these	these	DET
ertr-597	103	53	regions	region	NOUN
ertr-597	103	54	)	)	PUNCT
ertr-597	103	55	,	,	PUNCT
ertr-597	103	56	reconstruction	reconstruction	NOUN
ertr-597	103	57	of	of	ADP
ertr-597	103	58	the	the	DET
ertr-597	103	59	temporal	temporal	ADJ
ertr-597	103	60	dynamics	dynamic	NOUN
ertr-597	103	61	of	of	ADP
ertr-597	103	62	the	the	DET
ertr-597	103	63	publishing	publishing	NOUN
ertr-597	103	64	activity	activity	NOUN
ertr-597	103	65	,	,	PUNCT
ertr-597	103	66	analyzing	analyze	VERB
ertr-597	103	67	the	the	DET
ertr-597	103	68	research	research	NOUN
ertr-597	103	69	output	output	NOUN
ertr-597	103	70	of	of	ADP
ertr-597	103	71	russian	russian	ADJ
ertr-597	103	72	and	and	CCONJ
ertr-597	103	73	foreign	foreign	ADJ
ertr-597	103	74	specialists	specialist	NOUN
ertr-597	103	75	and	and	CCONJ
ertr-597	103	76	tracing	trace	VERB
ertr-597	103	77	their	their	PRON
ertr-597	103	78	collaboration	collaboration	NOUN
ertr-597	103	79	,	,	PUNCT
ertr-597	103	80	and	and	CCONJ
ertr-597	103	81	examination	examination	NOUN
ertr-597	103	82	of	of	ADP
ertr-597	103	83	the	the	DET
ertr-597	103	84	bibliometric	bibliometric	ADJ
ertr-597	103	85	parameters	parameter	NOUN
ertr-597	103	86	of	of	ADP
ertr-597	103	87	the	the	DET
ertr-597	103	88	journals	journal	NOUN
ertr-597	103	89	where	where	SCONJ
ertr-597	103	90	the	the	DET
ertr-597	103	91	analyzed	analyze	VERB
ertr-597	103	92	works	work	NOUN
ertr-597	103	93	appeared	appear	VERB
ertr-597	103	94	(	(	PUNCT
ertr-597	103	95	with	with	ADP
ertr-597	103	96	attention	attention	NOUN
ertr-597	103	97	to	to	ADP
ertr-597	103	98	principal	principal	ADJ
ertr-597	103	99	subjects	subject	NOUN
ertr-597	103	100	and	and	CCONJ
ertr-597	103	101	'	'	PUNCT
ertr-597	103	102	scopus'-related	scopus'-relate	VERB
ertr-597	103	103	bibliometrics	bibliometric	NOUN
ertr-597	103	104	indicating	indicate	VERB
ertr-597	103	105	on	on	ADP
ertr-597	103	106	prestige	prestige	NOUN
ertr-597	103	107	)	)	PUNCT
ertr-597	103	108	.	.	PUNCT
ertr-597	104	1	it	it	PRON
ertr-597	104	2	is	be	AUX
ertr-597	104	3	necessary	necessary	ADJ
ertr-597	104	4	to	to	PART
ertr-597	104	5	add	add	VERB
ertr-597	104	6	that	that	SCONJ
ertr-597	104	7	the	the	DET
ertr-597	104	8	sjr	sjr	NOUN
ertr-597	104	9	metrics	metric	NOUN
ertr-597	104	10	calculated	calculate	VERB
ertr-597	104	11	annually	annually	ADV
ertr-597	104	12	by	by	ADP
ertr-597	104	13	scimago	scimago	PROPN
ertr-597	104	14	is	be	AUX
ertr-597	104	15	tentatively	tentatively	ADV
ertr-597	104	16	preferred	prefer	VERB
ertr-597	104	17	in	in	ADP
ertr-597	104	18	this	this	DET
ertr-597	104	19	study	study	NOUN
ertr-597	104	20	;	;	PUNCT
ertr-597	104	21	the	the	DET
ertr-597	104	22	journals	journal	NOUN
ertr-597	104	23	are	be	AUX
ertr-597	104	24	compared	compare	VERB
ertr-597	104	25	by	by	ADP
ertr-597	104	26	their	their	PRON
ertr-597	104	27	sjr	sjr	NOUN
ertr-597	104	28	value	value	NOUN
ertr-597	104	29	within	within	ADP
ertr-597	104	30	a	a	DET
ertr-597	104	31	given	give	VERB
ertr-597	104	32	subject	subject	NOUN
ertr-597	104	33	and	and	CCONJ
ertr-597	104	34	,	,	PUNCT
ertr-597	104	35	thus	thus	ADV
ertr-597	104	36	,	,	PUNCT
ertr-597	104	37	attributed	attribute	VERB
ertr-597	104	38	to	to	ADP
ertr-597	104	39	one	one	NUM
ertr-597	104	40	of	of	ADP
ertr-597	104	41	four	four	NUM
ertr-597	104	42	possible	possible	ADJ
ertr-597	104	43	quartiles	quartile	NOUN
ertr-597	104	44	.	.	PUNCT
ertr-597	105	1	the	the	DET
ertr-597	105	2	findings	finding	NOUN
ertr-597	105	3	of	of	ADP
ertr-597	105	4	the	the	DET
ertr-597	105	5	undertaken	undertaken	ADJ
ertr-597	105	6	analysis	analysis	NOUN
ertr-597	105	7	of	of	ADP
ertr-597	105	8	the	the	DET
ertr-597	105	9	collected	collect	VERB
ertr-597	105	10	bibliographical	bibliographical	ADJ
ertr-597	105	11	information	information	NOUN
ertr-597	105	12	are	be	AUX
ertr-597	105	13	subject	subject	ADJ
ertr-597	105	14	to	to	ADP
ertr-597	105	15	further	further	ADJ
ertr-597	105	16	explanations	explanation	NOUN
ertr-597	105	17	,	,	PUNCT
ertr-597	105	18	comparisons	comparison	NOUN
ertr-597	105	19	,	,	PUNCT
ertr-597	105	20	and	and	CCONJ
ertr-597	105	21	relevant	relevant	ADJ
ertr-597	105	22	interpretations	interpretation	NOUN
ertr-597	105	23	.	.	PUNCT
ertr-597	106	1	the	the	DET
ertr-597	106	2	present	present	ADJ
ertr-597	106	3	study	study	NOUN
ertr-597	106	4	does	do	AUX
ertr-597	106	5	not	not	PART
ertr-597	106	6	focus	focus	VERB
ertr-597	106	7	on	on	ADP
ertr-597	106	8	the	the	DET
ertr-597	106	9	authors	author	NOUN
ertr-597	106	10	and	and	CCONJ
ertr-597	106	11	the	the	DET
ertr-597	106	12	institutions	institution	NOUN
ertr-597	106	13	because	because	SCONJ
ertr-597	106	14	of	of	ADP
ertr-597	106	15	the	the	DET
ertr-597	106	16	weak	weak	ADJ
ertr-597	106	17	individual	individual	ADJ
ertr-597	106	18	research	research	NOUN
ertr-597	106	19	output	output	NOUN
ertr-597	106	20	,	,	PUNCT
ertr-597	106	21	possible	possible	ADJ
ertr-597	106	22	misspellings	misspelling	NOUN
ertr-597	106	23	of	of	ADP
ertr-597	106	24	russian	russian	ADJ
ertr-597	106	25	names	name	NOUN
ertr-597	106	26	,	,	PUNCT
ertr-597	106	27	and	and	CCONJ
ertr-597	106	28	affiliation	affiliation	NOUN
ertr-597	106	29	changes	change	NOUN
ertr-597	106	30	.	.	PUNCT
ertr-597	107	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	108	1	e	e	NOUN
ertr-597	108	2	-	-	NOUN
ertr-597	108	3	review	review	NOUN
ertr-597	108	4	of	of	ADP
ertr-597	108	5	tourism	tourism	NOUN
ertr-597	108	6	research	research	NOUN
ertr-597	108	7	(	(	PUNCT
ertr-597	108	8	ertr	ertr	NOUN
ertr-597	108	9	)	)	PUNCT
ertr-597	108	10	,	,	PUNCT
ertr-597	108	11	vol	vol	NOUN
ertr-597	108	12	.	.	PROPN
ertr-597	108	13	18	18	NUM
ertr-597	108	14	,	,	PUNCT
ertr-597	108	15	no	no	INTJ
ertr-597	108	16	.	.	NOUN
ertr-597	108	17	1	1	NUM
ertr-597	108	18	,	,	PUNCT
ertr-597	108	19	2020	2020	NUM
ertr-597	108	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	108	21	30	30	NUM
ertr-597	108	22	results	result	VERB
ertr-597	108	23	a	a	DET
ertr-597	108	24	total	total	NOUN
ertr-597	108	25	of	of	ADP
ertr-597	108	26	38	38	NUM
ertr-597	108	27	articles	article	NOUN
ertr-597	108	28	published	publish	VERB
ertr-597	108	29	in	in	ADP
ertr-597	108	30	international	international	ADJ
ertr-597	108	31	journals	journal	NOUN
ertr-597	108	32	are	be	AUX
ertr-597	108	33	fully	fully	ADV
ertr-597	108	34	or	or	CCONJ
ertr-597	108	35	partially	partially	ADV
ertr-597	108	36	devoted	devote	VERB
ertr-597	108	37	to	to	ADP
ertr-597	108	38	russian	russian	ADJ
ertr-597	108	39	ecotourism	ecotourism	NOUN
ertr-597	108	40	(	(	PUNCT
ertr-597	108	41	table	table	NOUN
ertr-597	108	42	2	2	NUM
ertr-597	108	43	)	)	PUNCT
ertr-597	108	44	.	.	PUNCT
ertr-597	109	1	from	from	ADP
ertr-597	109	2	these	these	DET
ertr-597	109	3	works	work	NOUN
ertr-597	109	4	,	,	PUNCT
ertr-597	109	5	47	47	NUM
ertr-597	109	6	%	%	NOUN
ertr-597	109	7	demonstrate	demonstrate	VERB
ertr-597	109	8	strong	strong	ADJ
ertr-597	109	9	relevance	relevance	NOUN
ertr-597	109	10	to	to	ADP
ertr-597	109	11	ecotourism	ecotourism	NOUN
ertr-597	109	12	,	,	PUNCT
ertr-597	109	13	and	and	CCONJ
ertr-597	109	14	21	21	NUM
ertr-597	109	15	%	%	NOUN
ertr-597	109	16	demonstrate	demonstrate	VERB
ertr-597	109	17	weak	weak	ADJ
ertr-597	109	18	relevance	relevance	NOUN
ertr-597	109	19	.	.	PUNCT
ertr-597	110	1	as	as	ADP
ertr-597	110	2	for	for	ADP
ertr-597	110	3	the	the	DET
ertr-597	110	4	relevance	relevance	NOUN
ertr-597	110	5	to	to	ADP
ertr-597	110	6	russia	russia	PROPN
ertr-597	110	7	,	,	PUNCT
ertr-597	110	8	it	it	PRON
ertr-597	110	9	is	be	AUX
ertr-597	110	10	strong	strong	ADJ
ertr-597	110	11	in	in	ADP
ertr-597	110	12	81.5	81.5	NUM
ertr-597	110	13	%	%	NOUN
ertr-597	110	14	of	of	ADP
ertr-597	110	15	the	the	DET
ertr-597	110	16	cases	case	NOUN
ertr-597	110	17	.	.	PUNCT
ertr-597	111	1	therefore	therefore	ADV
ertr-597	111	2	,	,	PUNCT
ertr-597	111	3	russian	russian	ADJ
ertr-597	111	4	ecotourism	ecotourism	NOUN
ertr-597	111	5	was	be	AUX
ertr-597	111	6	in	in	ADP
ertr-597	111	7	the	the	DET
ertr-597	111	8	research	research	NOUN
ertr-597	111	9	focus	focus	NOUN
ertr-597	111	10	of	of	ADP
ertr-597	111	11	many	many	ADJ
ertr-597	111	12	studies	study	NOUN
ertr-597	111	13	,	,	PUNCT
ertr-597	111	14	although	although	SCONJ
ertr-597	111	15	its	its	PRON
ertr-597	111	16	'	'	PUNCT
ertr-597	111	17	occasional	occasional	ADJ
ertr-597	111	18	'	'	PUNCT
ertr-597	111	19	,	,	PUNCT
ertr-597	111	20	'	'	PUNCT
ertr-597	111	21	secondary	secondary	ADJ
ertr-597	111	22	-	-	PUNCT
ertr-597	111	23	order	order	NOUN
ertr-597	111	24	'	'	PUNCT
ertr-597	111	25	consideration	consideration	NOUN
ertr-597	111	26	is	be	AUX
ertr-597	111	27	also	also	ADV
ertr-597	111	28	common	common	ADJ
ertr-597	111	29	.	.	PUNCT
ertr-597	112	1	the	the	DET
ertr-597	112	2	selected	select	VERB
ertr-597	112	3	articles	article	NOUN
ertr-597	112	4	'	'	PART
ertr-597	112	5	content	content	NOUN
ertr-597	112	6	is	be	AUX
ertr-597	112	7	quite	quite	ADV
ertr-597	112	8	diverse	diverse	ADJ
ertr-597	112	9	,	,	PUNCT
ertr-597	112	10	and	and	CCONJ
ertr-597	112	11	the	the	DET
ertr-597	112	12	main	main	ADJ
ertr-597	112	13	findings	finding	NOUN
ertr-597	112	14	are	be	AUX
ertr-597	112	15	summarized	summarize	VERB
ertr-597	112	16	in	in	ADP
ertr-597	112	17	table	table	NOUN
ertr-597	112	18	2	2	NUM
ertr-597	112	19	.	.	PUNCT
ertr-597	113	1	the	the	DET
ertr-597	113	2	central	central	ADJ
ertr-597	113	3	ideas	idea	NOUN
ertr-597	113	4	are	be	AUX
ertr-597	113	5	general	general	ADJ
ertr-597	113	6	conceptualization	conceptualization	NOUN
ertr-597	113	7	of	of	ADP
ertr-597	113	8	ecotourism	ecotourism	NOUN
ertr-597	113	9	and	and	CCONJ
ertr-597	113	10	application	application	NOUN
ertr-597	113	11	of	of	ADP
ertr-597	113	12	this	this	DET
ertr-597	113	13	concept	concept	NOUN
ertr-597	113	14	to	to	ADP
ertr-597	113	15	russia	russia	PROPN
ertr-597	113	16	,	,	PUNCT
ertr-597	113	17	argumentation	argumentation	NOUN
ertr-597	113	18	for	for	ADP
ertr-597	113	19	the	the	DET
ertr-597	113	20	necessity	necessity	NOUN
ertr-597	113	21	of	of	ADP
ertr-597	113	22	development	development	NOUN
ertr-597	113	23	of	of	ADP
ertr-597	113	24	ecotourism	ecotourism	NOUN
ertr-597	113	25	in	in	ADP
ertr-597	113	26	russia	russia	PROPN
ertr-597	113	27	and	and	CCONJ
ertr-597	113	28	finding	find	VERB
ertr-597	113	29	the	the	DET
ertr-597	113	30	principal	principal	ADJ
ertr-597	113	31	challenges	challenge	NOUN
ertr-597	113	32	,	,	PUNCT
ertr-597	113	33	and	and	CCONJ
ertr-597	113	34	importance	importance	NOUN
ertr-597	113	35	of	of	ADP
ertr-597	113	36	national	national	ADJ
ertr-597	113	37	,	,	PUNCT
ertr-597	113	38	regional	regional	ADJ
ertr-597	113	39	,	,	PUNCT
ertr-597	113	40	and	and	CCONJ
ertr-597	113	41	local	local	ADJ
ertr-597	113	42	ecotourism	ecotourism	NOUN
ertr-597	113	43	resources	resource	NOUN
ertr-597	113	44	and	and	CCONJ
ertr-597	113	45	perspectives	perspective	NOUN
ertr-597	113	46	of	of	ADP
ertr-597	113	47	their	their	PRON
ertr-597	113	48	exploitation	exploitation	NOUN
ertr-597	113	49	(	(	PUNCT
ertr-597	113	50	also	also	ADV
ertr-597	113	51	in	in	ADP
ertr-597	113	52	protected	protected	ADJ
ertr-597	113	53	areas	area	NOUN
ertr-597	113	54	,	,	PUNCT
ertr-597	113	55	including	include	VERB
ertr-597	113	56	natural	natural	ADJ
ertr-597	113	57	reserves	reserve	NOUN
ertr-597	113	58	that	that	PRON
ertr-597	113	59	are	be	AUX
ertr-597	113	60	well	well	ADV
ertr-597	113	61	-	-	PUNCT
ertr-597	113	62	developed	develop	VERB
ertr-597	113	63	in	in	ADP
ertr-597	113	64	russia	russia	PROPN
ertr-597	113	65	)	)	PUNCT
ertr-597	113	66	.	.	PUNCT
ertr-597	114	1	interestingly	interestingly	ADV
ertr-597	114	2	,	,	PUNCT
ertr-597	114	3	ecotourism	ecotourism	NOUN
ertr-597	114	4	's	's	PART
ertr-597	114	5	actual	actual	ADJ
ertr-597	114	6	experience	experience	NOUN
ertr-597	114	7	is	be	AUX
ertr-597	114	8	rarely	rarely	ADV
ertr-597	114	9	analyzed	analyze	VERB
ertr-597	114	10	,	,	PUNCT
ertr-597	114	11	or	or	CCONJ
ertr-597	114	12	this	this	DET
ertr-597	114	13	analysis	analysis	NOUN
ertr-597	114	14	is	be	AUX
ertr-597	114	15	restricted	restrict	VERB
ertr-597	114	16	to	to	ADP
ertr-597	114	17	protected	protect	VERB
ertr-597	114	18	areas	area	NOUN
ertr-597	114	19	'	'	PART
ertr-597	114	20	functioning	functioning	NOUN
ertr-597	114	21	.	.	PUNCT
ertr-597	115	1	more	more	ADJ
ertr-597	115	2	than	than	ADP
ertr-597	115	3	half	half	NOUN
ertr-597	115	4	of	of	ADP
ertr-597	115	5	the	the	DET
ertr-597	115	6	considered	consider	VERB
ertr-597	115	7	works	work	NOUN
ertr-597	115	8	are	be	AUX
ertr-597	115	9	territorially	territorially	ADV
ertr-597	115	10	-	-	PUNCT
ertr-597	115	11	focused	focused	ADJ
ertr-597	115	12	.	.	PUNCT
ertr-597	116	1	the	the	DET
ertr-597	116	2	focus	focus	NOUN
ertr-597	116	3	areas	area	NOUN
ertr-597	116	4	include	include	VERB
ertr-597	116	5	official	official	ADJ
ertr-597	116	6	,	,	PUNCT
ertr-597	116	7	administrative	administrative	ADJ
ertr-597	116	8	regions	region	NOUN
ertr-597	116	9	,	,	PUNCT
ertr-597	116	10	macroregions	macroregion	NOUN
ertr-597	116	11	(	(	PUNCT
ertr-597	116	12	historical	historical	ADJ
ertr-597	116	13	regions	region	NOUN
ertr-597	116	14	)	)	PUNCT
ertr-597	116	15	,	,	PUNCT
ertr-597	116	16	and	and	CCONJ
ertr-597	116	17	big	big	ADJ
ertr-597	116	18	attractions	attraction	NOUN
ertr-597	116	19	.	.	PUNCT
ertr-597	117	1	as	as	SCONJ
ertr-597	117	2	shown	show	VERB
ertr-597	117	3	in	in	ADP
ertr-597	117	4	figure	figure	NOUN
ertr-597	117	5	1	1	NUM
ertr-597	117	6	,	,	PUNCT
ertr-597	117	7	these	these	DET
ertr-597	117	8	areas	area	NOUN
ertr-597	117	9	tend	tend	VERB
ertr-597	117	10	to	to	PART
ertr-597	117	11	concentrate	concentrate	VERB
ertr-597	117	12	on	on	ADP
ertr-597	117	13	the	the	DET
ertr-597	117	14	european	european	ADJ
ertr-597	117	15	part	part	NOUN
ertr-597	117	16	of	of	ADP
ertr-597	117	17	russia	russia	PROPN
ertr-597	117	18	,	,	PUNCT
ertr-597	117	19	southern	southern	ADJ
ertr-597	117	20	siberia	siberia	PROPN
ertr-597	117	21	,	,	PUNCT
ertr-597	117	22	and	and	CCONJ
ertr-597	117	23	the	the	DET
ertr-597	117	24	far	far	ADJ
ertr-597	117	25	east	east	NOUN
ertr-597	117	26	.	.	PUNCT
ertr-597	118	1	more	more	ADV
ertr-597	118	2	specifically	specifically	ADV
ertr-597	118	3	,	,	PUNCT
ertr-597	118	4	the	the	DET
ertr-597	118	5	articles	article	NOUN
ertr-597	118	6	in	in	ADP
ertr-597	118	7	international	international	ADJ
ertr-597	118	8	journals	journal	NOUN
ertr-597	118	9	tend	tend	VERB
ertr-597	118	10	to	to	PART
ertr-597	118	11	deal	deal	VERB
ertr-597	118	12	with	with	ADP
ertr-597	118	13	the	the	DET
ertr-597	118	14	russian	russian	ADJ
ertr-597	118	15	north	north	NOUN
ertr-597	118	16	-	-	PUNCT
ertr-597	118	17	west	west	PROPN
ertr-597	118	18	,	,	PUNCT
ertr-597	118	19	the	the	DET
ertr-597	118	20	altay	altay	NOUN
ertr-597	118	21	mountains	mountain	NOUN
ertr-597	118	22	,	,	PUNCT
ertr-597	118	23	the	the	DET
ertr-597	118	24	lake	lake	PROPN
ertr-597	118	25	baikal	baikal	PROPN
ertr-597	118	26	,	,	PUNCT
ertr-597	118	27	and	and	CCONJ
ertr-597	118	28	kamchatka	kamchatka	PROPN
ertr-597	118	29	.	.	PUNCT
ertr-597	119	1	the	the	DET
ertr-597	119	2	other	other	ADJ
ertr-597	119	3	territories	territory	NOUN
ertr-597	119	4	are	be	AUX
ertr-597	119	5	occasionally	occasionally	ADV
ertr-597	119	6	considered	consider	VERB
ertr-597	119	7	,	,	PUNCT
ertr-597	119	8	and	and	CCONJ
ertr-597	119	9	a	a	DET
ertr-597	119	10	significant	significant	ADJ
ertr-597	119	11	part	part	NOUN
ertr-597	119	12	of	of	ADP
ertr-597	119	13	russia	russia	PROPN
ertr-597	119	14	is	be	AUX
ertr-597	119	15	not	not	PART
ertr-597	119	16	investigated	investigate	VERB
ertr-597	119	17	regarding	regard	VERB
ertr-597	119	18	ecotourism	ecotourism	NOUN
ertr-597	119	19	.	.	PUNCT
ertr-597	120	1	for	for	ADP
ertr-597	120	2	instance	instance	NOUN
ertr-597	120	3	,	,	PUNCT
ertr-597	120	4	there	there	PRON
ertr-597	120	5	are	be	VERB
ertr-597	120	6	not	not	PART
ertr-597	120	7	works	work	NOUN
ertr-597	120	8	focused	focus	VERB
ertr-597	120	9	on	on	ADP
ertr-597	120	10	the	the	DET
ertr-597	120	11	urals	ural	NOUN
ertr-597	120	12	,	,	PUNCT
ertr-597	120	13	west	west	PROPN
ertr-597	120	14	siberia	siberia	PROPN
ertr-597	120	15	,	,	PUNCT
ertr-597	120	16	or	or	CCONJ
ertr-597	120	17	the	the	DET
ertr-597	120	18	siberian	siberian	ADJ
ertr-597	120	19	arctic	arctic	NOUN
ertr-597	120	20	;	;	PUNCT
ertr-597	120	21	the	the	DET
ertr-597	120	22	published	publish	VERB
ertr-597	120	23	information	information	NOUN
ertr-597	120	24	about	about	ADP
ertr-597	120	25	ecotourism	ecotourism	NOUN
ertr-597	120	26	in	in	ADP
ertr-597	120	27	the	the	DET
ertr-597	120	28	russian	russian	ADJ
ertr-597	120	29	south	south	NOUN
ertr-597	120	30	and	and	CCONJ
ertr-597	120	31	the	the	DET
ertr-597	120	32	far	far	ADJ
ertr-597	120	33	east	east	NOUN
ertr-597	120	34	remains	remain	VERB
ertr-597	120	35	very	very	ADV
ertr-597	120	36	scarce	scarce	ADJ
ertr-597	120	37	(	(	PUNCT
ertr-597	120	38	ecotourism	ecotourism	NOUN
ertr-597	120	39	resources	resource	NOUN
ertr-597	120	40	of	of	ADP
ertr-597	120	41	the	the	DET
ertr-597	120	42	noted	note	VERB
ertr-597	120	43	territories	territory	NOUN
ertr-597	120	44	are	be	AUX
ertr-597	120	45	outstandingly	outstandingly	ADV
ertr-597	120	46	rich	rich	ADJ
ertr-597	120	47	,	,	PUNCT
ertr-597	120	48	and	and	CCONJ
ertr-597	120	49	the	the	DET
ertr-597	120	50	number	number	NOUN
ertr-597	120	51	of	of	ADP
ertr-597	120	52	protected	protect	VERB
ertr-597	120	53	areas	area	NOUN
ertr-597	120	54	is	be	AUX
ertr-597	120	55	not	not	PART
ertr-597	120	56	small	small	ADJ
ertr-597	120	57	)	)	PUNCT
ertr-597	120	58	.	.	PUNCT
ertr-597	121	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	122	1	e	e	X
ertr-597	122	2	-	-	NOUN
ertr-597	122	3	review	review	NOUN
ertr-597	122	4	of	of	ADP
ertr-597	122	5	tourism	tourism	NOUN
ertr-597	122	6	research	research	NOUN
ertr-597	122	7	(	(	PUNCT
ertr-597	122	8	ertr	ertr	NOUN
ertr-597	122	9	)	)	PUNCT
ertr-597	122	10	,	,	PUNCT
ertr-597	122	11	vol	vol	NOUN
ertr-597	122	12	.	.	PROPN
ertr-597	122	13	18	18	NUM
ertr-597	122	14	,	,	PUNCT
ertr-597	122	15	no	no	INTJ
ertr-597	122	16	.	.	NOUN
ertr-597	122	17	1	1	NUM
ertr-597	122	18	,	,	PUNCT
ertr-597	122	19	2020	2020	NUM
ertr-597	122	20	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	122	21	31	31	NUM
ertr-597	122	22	figure	figure	NOUN
ertr-597	122	23	1	1	NUM
ertr-597	122	24	:	:	PUNCT
ertr-597	122	25	focus	focus	NOUN
ertr-597	122	26	of	of	ADP
ertr-597	122	27	the	the	DET
ertr-597	122	28	considered	consider	VERB
ertr-597	122	29	works	work	NOUN
ertr-597	122	30	on	on	ADP
ertr-597	122	31	the	the	DET
ertr-597	122	32	russian	russian	ADJ
ertr-597	122	33	regions	region	NOUN
ertr-597	122	34	the	the	DET
ertr-597	122	35	international	international	ADJ
ertr-597	122	36	research	research	NOUN
ertr-597	122	37	output	output	NOUN
ertr-597	122	38	's	's	PART
ertr-597	122	39	annual	annual	ADJ
ertr-597	122	40	dynamics	dynamic	NOUN
ertr-597	122	41	on	on	ADP
ertr-597	122	42	russian	russian	ADJ
ertr-597	122	43	tourism	tourism	NOUN
ertr-597	122	44	is	be	AUX
ertr-597	122	45	characterized	characterize	VERB
ertr-597	122	46	by	by	ADP
ertr-597	122	47	the	the	DET
ertr-597	122	48	minimal	minimal	ADJ
ertr-597	122	49	number	number	NOUN
ertr-597	122	50	of	of	ADP
ertr-597	122	51	works	work	NOUN
ertr-597	122	52	that	that	PRON
ertr-597	122	53	appeared	appear	VERB
ertr-597	122	54	each	each	DET
ertr-597	122	55	year	year	NOUN
ertr-597	122	56	and	and	CCONJ
ertr-597	122	57	instability	instability	NOUN
ertr-597	122	58	of	of	ADP
ertr-597	122	59	this	this	DET
ertr-597	122	60	number	number	NOUN
ertr-597	122	61	through	through	ADP
ertr-597	122	62	time	time	NOUN
ertr-597	122	63	(	(	PUNCT
ertr-597	122	64	figure	figure	NOUN
ertr-597	122	65	2	2	NUM
ertr-597	122	66	)	)	PUNCT
ertr-597	122	67	.	.	PUNCT
ertr-597	123	1	no	no	DET
ertr-597	123	2	more	more	ADJ
ertr-597	123	3	than	than	ADP
ertr-597	123	4	two	two	NUM
ertr-597	123	5	articles	article	NOUN
ertr-597	123	6	per	per	ADP
ertr-597	123	7	year	year	NOUN
ertr-597	123	8	were	be	AUX
ertr-597	123	9	published	publish	VERB
ertr-597	123	10	in	in	ADP
ertr-597	123	11	international	international	ADJ
ertr-597	123	12	journals	journal	NOUN
ertr-597	123	13	until	until	ADP
ertr-597	123	14	the	the	DET
ertr-597	123	15	last	last	ADJ
ertr-597	123	16	third	third	NOUN
ertr-597	123	17	of	of	ADP
ertr-597	123	18	the	the	DET
ertr-597	123	19	2010s	2010s	NUM
ertr-597	123	20	when	when	SCONJ
ertr-597	123	21	the	the	DET
ertr-597	123	22	governmental	governmental	ADJ
ertr-597	123	23	efforts	effort	NOUN
ertr-597	123	24	(	(	PUNCT
ertr-597	123	25	strengthened	strengthen	VERB
ertr-597	123	26	demand	demand	NOUN
ertr-597	123	27	for	for	ADP
ertr-597	123	28	publications	publication	NOUN
ertr-597	123	29	from	from	ADP
ertr-597	123	30	the	the	DET
ertr-597	123	31	universities	university	NOUN
ertr-597	123	32	coupled	couple	VERB
ertr-597	123	33	with	with	ADP
ertr-597	123	34	the	the	DET
ertr-597	123	35	relevant	relevant	ADJ
ertr-597	123	36	funding	funding	NOUN
ertr-597	123	37	of	of	ADP
ertr-597	123	38	research	research	NOUN
ertr-597	123	39	)	)	PUNCT
ertr-597	123	40	has	have	AUX
ertr-597	123	41	resulted	result	VERB
ertr-597	123	42	in	in	ADP
ertr-597	123	43	a	a	DET
ertr-597	123	44	moderate	moderate	ADJ
ertr-597	123	45	rise	rise	NOUN
ertr-597	123	46	in	in	ADP
ertr-597	123	47	the	the	DET
ertr-597	123	48	number	number	NOUN
ertr-597	123	49	of	of	ADP
ertr-597	123	50	works	work	NOUN
ertr-597	123	51	.	.	PUNCT
ertr-597	124	1	however	however	ADV
ertr-597	124	2	,	,	PUNCT
ertr-597	124	3	the	the	DET
ertr-597	124	4	latter	latter	ADJ
ertr-597	124	5	has	have	AUX
ertr-597	124	6	not	not	PART
ertr-597	124	7	reached	reach	VERB
ertr-597	124	8	even	even	ADV
ertr-597	124	9	ten	ten	NUM
ertr-597	124	10	articles	article	NOUN
ertr-597	124	11	per	per	ADP
ertr-597	124	12	year	year	NOUN
ertr-597	124	13	until	until	ADP
ertr-597	124	14	now	now	ADV
ertr-597	124	15	.	.	PUNCT
ertr-597	125	1	figure	figure	VERB
ertr-597	125	2	2	2	NUM
ertr-597	125	3	:	:	PUNCT
ertr-597	125	4	publishing	publish	VERB
ertr-597	125	5	dynamics	dynamic	NOUN
ertr-597	125	6	of	of	ADP
ertr-597	125	7	the	the	DET
ertr-597	125	8	considered	consider	VERB
ertr-597	125	9	works	work	NOUN
ertr-597	125	10	unsurprisingly	unsurprisingly	ADV
ertr-597	125	11	,	,	PUNCT
ertr-597	125	12	most	most	ADJ
ertr-597	125	13	of	of	ADP
ertr-597	125	14	the	the	DET
ertr-597	125	15	authors	author	NOUN
ertr-597	125	16	of	of	ADP
ertr-597	125	17	articles	article	NOUN
ertr-597	125	18	on	on	ADP
ertr-597	125	19	russian	russian	ADJ
ertr-597	125	20	ecotourism	ecotourism	NOUN
ertr-597	125	21	in	in	ADP
ertr-597	125	22	international	international	ADJ
ertr-597	125	23	journals	journal	NOUN
ertr-597	125	24	are	be	AUX
ertr-597	125	25	russians	russians	PROPN
ertr-597	125	26	(	(	PUNCT
ertr-597	125	27	figure	figure	NOUN
ertr-597	125	28	3	3	NUM
ertr-597	125	29	)	)	PUNCT
ertr-597	125	30	.	.	PUNCT
ertr-597	126	1	however	however	ADV
ertr-597	126	2	,	,	PUNCT
ertr-597	126	3	researchers	researcher	NOUN
ertr-597	126	4	from	from	ADP
ertr-597	126	5	the	the	DET
ertr-597	126	6	other	other	ADJ
ertr-597	126	7	countries	country	NOUN
ertr-597	126	8	are	be	AUX
ertr-597	126	9	also	also	ADV
ertr-597	126	10	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	126	11	e	e	NOUN
ertr-597	126	12	-	-	NOUN
ertr-597	126	13	review	review	NOUN
ertr-597	126	14	of	of	ADP
ertr-597	126	15	tourism	tourism	NOUN
ertr-597	126	16	research	research	NOUN
ertr-597	126	17	(	(	PUNCT
ertr-597	126	18	ertr	ertr	NOUN
ertr-597	126	19	)	)	PUNCT
ertr-597	126	20	,	,	PUNCT
ertr-597	126	21	vol	vol	NOUN
ertr-597	126	22	.	.	PROPN
ertr-597	126	23	18	18	NUM
ertr-597	126	24	,	,	PUNCT
ertr-597	126	25	no	no	INTJ
ertr-597	126	26	.	.	NOUN
ertr-597	126	27	1	1	NUM
ertr-597	126	28	,	,	PUNCT
ertr-597	126	29	2020	2020	NUM
ertr-597	126	30	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	126	31	32	32	NUM
ertr-597	126	32	relatively	relatively	ADV
ertr-597	126	33	active	active	ADJ
ertr-597	126	34	;	;	PUNCT
ertr-597	126	35	these	these	PRON
ertr-597	126	36	are	be	AUX
ertr-597	126	37	european	european	ADJ
ertr-597	126	38	and	and	CCONJ
ertr-597	126	39	north	north	ADJ
ertr-597	126	40	american	american	ADJ
ertr-597	126	41	and	and	CCONJ
ertr-597	126	42	chinese	chinese	ADJ
ertr-597	126	43	authors	author	NOUN
ertr-597	126	44	.	.	PUNCT
ertr-597	127	1	interestingly	interestingly	ADV
ertr-597	127	2	,	,	PUNCT
ertr-597	127	3	foreign	foreign	ADJ
ertr-597	127	4	experts	expert	NOUN
ertr-597	127	5	often	often	ADV
ertr-597	127	6	publish	publish	VERB
ertr-597	127	7	their	their	PRON
ertr-597	127	8	findings	finding	NOUN
ertr-597	127	9	'	'	PUNCT
ertr-597	127	10	alone	alone	ADV
ertr-597	127	11	,	,	PUNCT
ertr-597	127	12	'	'	PUNCT
ertr-597	127	13	i.e.	i.e.	X
ertr-597	127	14	,	,	PUNCT
ertr-597	127	15	without	without	ADP
ertr-597	127	16	collaboration	collaboration	NOUN
ertr-597	127	17	with	with	ADP
ertr-597	127	18	the	the	DET
ertr-597	127	19	russian	russian	ADJ
ertr-597	127	20	experts	expert	NOUN
ertr-597	127	21	.	.	PUNCT
ertr-597	128	1	the	the	DET
ertr-597	128	2	latter	latter	ADJ
ertr-597	128	3	collaborated	collaborate	VERB
ertr-597	128	4	with	with	ADP
ertr-597	128	5	the	the	DET
ertr-597	128	6	us	us	PROPN
ertr-597	128	7	,	,	PUNCT
ertr-597	128	8	finnish	finnish	ADJ
ertr-597	128	9	,	,	PUNCT
ertr-597	128	10	slovakian	slovakian	ADJ
ertr-597	128	11	specialists	specialist	NOUN
ertr-597	128	12	(	(	PUNCT
ertr-597	128	13	figure	figure	NOUN
ertr-597	128	14	3	3	NUM
ertr-597	128	15	)	)	PUNCT
ertr-597	128	16	.	.	PUNCT
ertr-597	129	1	research	research	NOUN
ertr-597	129	2	collaboration	collaboration	NOUN
ertr-597	129	3	between	between	ADP
ertr-597	129	4	foreign	foreign	ADJ
ertr-597	129	5	scientists	scientist	NOUN
ertr-597	129	6	(	(	PUNCT
ertr-597	129	7	e.g.	e.g.	ADV
ertr-597	129	8	,	,	PUNCT
ertr-597	129	9	canadian	canadian	ADJ
ertr-597	129	10	and	and	CCONJ
ertr-597	129	11	spanish	spanish	ADJ
ertr-597	129	12	)	)	PUNCT
ertr-597	129	13	but	but	CCONJ
ertr-597	129	14	without	without	ADP
ertr-597	129	15	russian	russian	ADJ
ertr-597	129	16	participants	participant	NOUN
ertr-597	129	17	is	be	AUX
ertr-597	129	18	found	find	VERB
ertr-597	129	19	in	in	ADP
ertr-597	129	20	a	a	DET
ertr-597	129	21	few	few	ADJ
ertr-597	129	22	cases	case	NOUN
ertr-597	129	23	(	(	PUNCT
ertr-597	129	24	figure	figure	NOUN
ertr-597	129	25	3	3	NUM
ertr-597	129	26	)	)	PUNCT
ertr-597	129	27	.	.	PUNCT
ertr-597	130	1	generally	generally	ADV
ertr-597	130	2	,	,	PUNCT
ertr-597	130	3	these	these	DET
ertr-597	130	4	patterns	pattern	NOUN
ertr-597	130	5	reflect	reflect	VERB
ertr-597	130	6	what	what	PRON
ertr-597	130	7	can	can	AUX
ertr-597	130	8	be	be	AUX
ertr-597	130	9	called	call	VERB
ertr-597	130	10	a	a	DET
ertr-597	130	11	double	double	ADJ
ertr-597	130	12	research	research	NOUN
ertr-597	130	13	field	field	NOUN
ertr-597	130	14	,	,	PUNCT
ertr-597	130	15	i.e.	i.e.	X
ertr-597	130	16	,	,	PUNCT
ertr-597	130	17	russian	russian	ADJ
ertr-597	130	18	ecotourism	ecotourism	NOUN
ertr-597	130	19	provides	provide	VERB
ertr-597	130	20	matter	matter	NOUN
ertr-597	130	21	for	for	ADP
ertr-597	130	22	separate	separate	ADJ
ertr-597	130	23	investigation	investigation	NOUN
ertr-597	130	24	by	by	ADP
ertr-597	130	25	domestic	domestic	ADJ
ertr-597	130	26	and	and	CCONJ
ertr-597	130	27	foreign	foreign	ADJ
ertr-597	130	28	specialists	specialist	NOUN
ertr-597	130	29	.	.	PUNCT
ertr-597	131	1	figure	figure	VERB
ertr-597	131	2	3	3	NUM
ertr-597	131	3	:	:	PUNCT
ertr-597	131	4	country	country	NOUN
ertr-597	131	5	affiliations	affiliation	NOUN
ertr-597	131	6	and	and	CCONJ
ertr-597	131	7	collaboration	collaboration	NOUN
ertr-597	131	8	of	of	ADP
ertr-597	131	9	the	the	DET
ertr-597	131	10	authors	author	NOUN
ertr-597	131	11	the	the	DET
ertr-597	131	12	articles	article	NOUN
ertr-597	131	13	about	about	ADP
ertr-597	131	14	russian	russian	ADJ
ertr-597	131	15	ecotourism	ecotourism	NOUN
ertr-597	131	16	were	be	AUX
ertr-597	131	17	published	publish	VERB
ertr-597	131	18	in	in	ADP
ertr-597	131	19	26	26	NUM
ertr-597	131	20	journals	journal	NOUN
ertr-597	131	21	,	,	PUNCT
ertr-597	131	22	most	most	ADJ
ertr-597	131	23	of	of	ADP
ertr-597	131	24	which	which	PRON
ertr-597	131	25	'	'	PUNCT
ertr-597	131	26	hosted	host	VERB
ertr-597	131	27	'	'	PUNCT
ertr-597	131	28	no	no	DET
ertr-597	131	29	more	more	ADJ
ertr-597	131	30	than	than	ADP
ertr-597	131	31	one	one	NUM
ertr-597	131	32	article	article	NOUN
ertr-597	131	33	(	(	PUNCT
ertr-597	131	34	table	table	NOUN
ertr-597	131	35	3	3	NUM
ertr-597	131	36	)	)	PUNCT
ertr-597	131	37	.	.	PUNCT
ertr-597	132	1	the	the	DET
ertr-597	132	2	most	most	ADV
ertr-597	132	3	popular	popular	ADJ
ertr-597	132	4	journals	journal	NOUN
ertr-597	132	5	are	be	AUX
ertr-597	132	6	turkish	turkish	ADJ
ertr-597	132	7	'	'	PUNCT
ertr-597	132	8	ekoloji	ekoloji	NOUN
ertr-597	132	9	'	'	PUNCT
ertr-597	132	10	and	and	CCONJ
ertr-597	132	11	russian	russian	ADJ
ertr-597	132	12	'	'	PART
ertr-597	132	13	geography	geography	NOUN
ertr-597	132	14	and	and	CCONJ
ertr-597	132	15	natural	natural	ADJ
ertr-597	132	16	resources	resource	NOUN
ertr-597	132	17	.	.	PUNCT
ertr-597	132	18	'	'	PUNCT
ertr-597	133	1	two	two	NUM
ertr-597	133	2	peculiarities	peculiarity	NOUN
ertr-597	133	3	of	of	ADP
ertr-597	133	4	the	the	DET
ertr-597	133	5	journals	journal	NOUN
ertr-597	133	6	should	should	AUX
ertr-597	133	7	be	be	AUX
ertr-597	133	8	noted	note	VERB
ertr-597	133	9	.	.	PUNCT
ertr-597	134	1	first	first	ADV
ertr-597	134	2	,	,	PUNCT
ertr-597	134	3	50	50	NUM
ertr-597	134	4	%	%	NOUN
ertr-597	134	5	of	of	ADP
ertr-597	134	6	them	they	PRON
ertr-597	134	7	belong	belong	VERB
ertr-597	134	8	to	to	ADP
ertr-597	134	9	earth	earth	NOUN
ertr-597	134	10	and	and	CCONJ
ertr-597	134	11	environmental	environmental	ADJ
ertr-597	134	12	sciences	science	NOUN
ertr-597	134	13	,	,	PUNCT
ertr-597	134	14	whereas	whereas	SCONJ
ertr-597	134	15	'	'	PUNCT
ertr-597	134	16	purely	purely	ADV
ertr-597	134	17	'	'	PUNCT
ertr-597	134	18	tourism	tourism	NOUN
ertr-597	134	19	journals	journal	NOUN
ertr-597	134	20	constitute	constitute	VERB
ertr-597	134	21	only	only	ADV
ertr-597	134	22	19	19	NUM
ertr-597	134	23	%	%	NOUN
ertr-597	134	24	(	(	PUNCT
ertr-597	134	25	table	table	NOUN
ertr-597	134	26	3	3	NUM
ertr-597	134	27	)	)	PUNCT
ertr-597	134	28	.	.	PUNCT
ertr-597	135	1	this	this	DET
ertr-597	135	2	strange	strange	ADJ
ertr-597	135	3	proportion	proportion	NOUN
ertr-597	135	4	can	can	AUX
ertr-597	135	5	be	be	AUX
ertr-597	135	6	explained	explain	VERB
ertr-597	135	7	by	by	ADP
ertr-597	135	8	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	135	9	e	e	NOUN
ertr-597	135	10	-	-	NOUN
ertr-597	135	11	review	review	NOUN
ertr-597	135	12	of	of	ADP
ertr-597	135	13	tourism	tourism	NOUN
ertr-597	135	14	research	research	NOUN
ertr-597	135	15	(	(	PUNCT
ertr-597	135	16	ertr	ertr	NOUN
ertr-597	135	17	)	)	PUNCT
ertr-597	135	18	,	,	PUNCT
ertr-597	135	19	vol	vol	NOUN
ertr-597	135	20	.	.	PROPN
ertr-597	135	21	18	18	NUM
ertr-597	135	22	,	,	PUNCT
ertr-597	135	23	no	no	INTJ
ertr-597	135	24	.	.	NOUN
ertr-597	135	25	1	1	NUM
ertr-597	135	26	,	,	PUNCT
ertr-597	135	27	2020	2020	NUM
ertr-597	135	28	http://ertr.tamu.edu	http://ertr.tamu.edu	ADP
ertr-597	135	29	33	33	NUM
ertr-597	135	30	the	the	DET
ertr-597	135	31	common	common	ADJ
ertr-597	135	32	article	article	NOUN
ertr-597	135	33	focus	focus	VERB
ertr-597	135	34	on	on	ADP
ertr-597	135	35	ecotourism	ecotourism	NOUN
ertr-597	135	36	resources	resource	NOUN
ertr-597	135	37	and	and	CCONJ
ertr-597	135	38	nature	nature	NOUN
ertr-597	135	39	conservation	conservation	NOUN
ertr-597	135	40	,	,	PUNCT
ertr-597	135	41	not	not	PART
ertr-597	135	42	on	on	ADP
ertr-597	135	43	ecotourist	ecotourist	ADJ
ertr-597	135	44	activities	activity	NOUN
ertr-597	135	45	.	.	PUNCT
ertr-597	136	1	second	second	ADJ
ertr-597	136	2	,	,	PUNCT
ertr-597	136	3	many	many	ADJ
ertr-597	136	4	journals	journal	NOUN
ertr-597	136	5	are	be	AUX
ertr-597	136	6	ranked	rank	VERB
ertr-597	136	7	as	as	ADP
ertr-597	136	8	belonging	belong	VERB
ertr-597	136	9	to	to	ADP
ertr-597	136	10	the	the	DET
ertr-597	136	11	low	low	ADJ
ertr-597	136	12	categories	category	NOUN
ertr-597	136	13	,	,	PUNCT
ertr-597	136	14	whereas	whereas	SCONJ
ertr-597	136	15	just	just	ADV
ertr-597	136	16	about	about	ADV
ertr-597	136	17	a	a	PRON
ertr-597	136	18	quarter	quarter	NOUN
ertr-597	136	19	belongs	belong	VERB
ertr-597	136	20	to	to	ADP
ertr-597	136	21	the	the	DET
ertr-597	136	22	highest	high	ADJ
ertr-597	136	23	category	category	NOUN
ertr-597	136	24	(	(	PUNCT
ertr-597	136	25	table	table	NOUN
ertr-597	136	26	3	3	NUM
ertr-597	136	27	)	)	PUNCT
ertr-597	136	28	.	.	PUNCT
ertr-597	137	1	although	although	SCONJ
ertr-597	137	2	this	this	PRON
ertr-597	137	3	does	do	AUX
ertr-597	137	4	not	not	PART
ertr-597	137	5	suggest	suggest	VERB
ertr-597	137	6	against	against	ADP
ertr-597	137	7	the	the	DET
ertr-597	137	8	quality	quality	NOUN
ertr-597	137	9	of	of	ADP
ertr-597	137	10	the	the	DET
ertr-597	137	11	considered	consider	VERB
ertr-597	137	12	journals	journal	NOUN
ertr-597	137	13	or	or	CCONJ
ertr-597	137	14	articles	article	NOUN
ertr-597	137	15	,	,	PUNCT
ertr-597	137	16	it	it	PRON
ertr-597	137	17	is	be	AUX
ertr-597	137	18	evident	evident	ADJ
ertr-597	137	19	that	that	SCONJ
ertr-597	137	20	russian	russian	ADJ
ertr-597	137	21	ecotourism	ecotourism	NOUN
ertr-597	137	22	is	be	AUX
ertr-597	137	23	a	a	DET
ertr-597	137	24	marginal	marginal	ADJ
ertr-597	137	25	direction	direction	NOUN
ertr-597	137	26	in	in	ADP
ertr-597	137	27	international	international	ADJ
ertr-597	137	28	tourism	tourism	NOUN
ertr-597	137	29	research	research	NOUN
ertr-597	137	30	.	.	PUNCT
ertr-597	138	1	it	it	PRON
ertr-597	138	2	is	be	AUX
ertr-597	138	3	interesting	interesting	ADJ
ertr-597	138	4	to	to	PART
ertr-597	138	5	add	add	VERB
ertr-597	138	6	that	that	SCONJ
ertr-597	138	7	the	the	DET
ertr-597	138	8	foreign	foreign	ADJ
ertr-597	138	9	experts	expert	NOUN
ertr-597	138	10	often	often	ADV
ertr-597	138	11	choose	choose	VERB
ertr-597	138	12	'	'	PUNCT
ertr-597	138	13	top	top	ADJ
ertr-597	138	14	'	'	PUNCT
ertr-597	138	15	journals	journal	NOUN
ertr-597	138	16	,	,	PUNCT
ertr-597	138	17	although	although	SCONJ
ertr-597	138	18	the	the	DET
ertr-597	138	19	articles	article	NOUN
ertr-597	138	20	co	co	VERB
ertr-597	138	21	-	-	VERB
ertr-597	138	22	authored	author	VERB
ertr-597	138	23	by	by	ADP
ertr-597	138	24	the	the	DET
ertr-597	138	25	russian	russian	ADJ
ertr-597	138	26	and	and	CCONJ
ertr-597	138	27	foreign	foreign	ADJ
ertr-597	138	28	experts	expert	NOUN
ertr-597	138	29	did	do	AUX
ertr-597	138	30	not	not	PART
ertr-597	138	31	appear	appear	VERB
ertr-597	138	32	in	in	ADP
ertr-597	138	33	such	such	ADJ
ertr-597	138	34	journals	journal	NOUN
ertr-597	138	35	with	with	ADP
ertr-597	138	36	the	the	DET
ertr-597	138	37	only	only	ADJ
ertr-597	138	38	exception	exception	NOUN
ertr-597	138	39	.	.	PUNCT
ertr-597	139	1	this	this	PRON
ertr-597	139	2	means	mean	VERB
ertr-597	139	3	that	that	SCONJ
ertr-597	139	4	research	research	NOUN
ertr-597	139	5	collaborations	collaboration	NOUN
ertr-597	139	6	were	be	AUX
ertr-597	139	7	not	not	PART
ertr-597	139	8	fixed	fix	VERB
ertr-597	139	9	so	so	SCONJ
ertr-597	139	10	as	as	SCONJ
ertr-597	139	11	to	to	PART
ertr-597	139	12	result	result	VERB
ertr-597	139	13	in	in	ADP
ertr-597	139	14	top	top	ADJ
ertr-597	139	15	-	-	PUNCT
ertr-597	139	16	journal	journal	NOUN
ertr-597	139	17	publications	publication	NOUN
ertr-597	139	18	.	.	PUNCT
ertr-597	140	1	table	table	NOUN
ertr-597	140	2	3	3	NUM
ertr-597	140	3	:	:	PUNCT
ertr-597	140	4	basic	basic	ADJ
ertr-597	140	5	information	information	NOUN
ertr-597	140	6	on	on	ADP
ertr-597	140	7	the	the	DET
ertr-597	140	8	journals	journal	NOUN
ertr-597	140	9	hosting	host	VERB
ertr-597	140	10	the	the	DET
ertr-597	140	11	considered	consider	VERB
ertr-597	140	12	works	work	NOUN
ertr-597	140	13	journal	journal	NOUN
ertr-597	140	14	title	title	NOUN
ertr-597	140	15	number	number	NOUN
ertr-597	140	16	of	of	ADP
ertr-597	140	17	works	work	NOUN
ertr-597	140	18	principal	principal	ADJ
ertr-597	140	19	subject(s	subject(s	PROPN
ertr-597	140	20	)	)	PUNCT
ertr-597	140	21	scimago	scimago	PROPN
ertr-597	140	22	quartile	quartile	ADV
ertr-597	140	23	(	(	PUNCT
ertr-597	140	24	2018	2018	NUM
ertr-597	140	25	)	)	PUNCT
ertr-597	141	1	*	*	PUNCT
ertr-597	141	2	*	*	PUNCT
ertr-597	141	3	,	,	PUNCT
ertr-597	141	4	*	*	PUNCT
ertr-597	141	5	*	*	PUNCT
ertr-597	141	6	*	*	PUNCT
ertr-597	141	7	acta	acta	PROPN
ertr-597	141	8	montanistica	montanistica	PROPN
ertr-597	141	9	slovaca	slovaca	PROPN
ertr-597	141	10	1	1	NUM
ertr-597	141	11	earth	earth	NOUN
ertr-597	141	12	and	and	CCONJ
ertr-597	141	13	environmental	environmental	ADJ
ertr-597	141	14	sciences	sciences	PROPN
ertr-597	141	15	q2	q2	PROPN
ertr-597	141	16	,	,	PUNCT
ertr-597	141	17	q3	q3	PROPN
ertr-597	141	18	current	current	ADJ
ertr-597	141	19	issues	issue	NOUN
ertr-597	141	20	in	in	ADP
ertr-597	141	21	tourism	tourism	NOUN
ertr-597	141	22	1	1	NUM
ertr-597	141	23	tourism	tourism	NOUN
ertr-597	141	24	q1	q1	PROPN
ertr-597	141	25	czasopismo	czasopismo	NOUN
ertr-597	141	26	geograficzne	geograficzne	NOUN
ertr-597	141	27	1	1	NUM
ertr-597	141	28	earth	earth	NOUN
ertr-597	141	29	and	and	CCONJ
ertr-597	141	30	environmental	environmental	ADJ
ertr-597	141	31	sciences	sciences	PROPN
ertr-597	141	32	q4	q4	PROPN
ertr-597	141	33	ecology	ecology	NOUN
ertr-597	141	34	and	and	CCONJ
ertr-597	141	35	society	society	NOUN
ertr-597	141	36	1	1	NUM
ertr-597	141	37	earth	earth	NOUN
ertr-597	141	38	and	and	CCONJ
ertr-597	141	39	environmental	environmental	PROPN
ertr-597	141	40	sciences	sciences	PROPN
ertr-597	141	41	q1	q1	PROPN
ertr-597	141	42	ekoloji	ekoloji	NOUN
ertr-597	141	43	4	4	NUM
ertr-597	141	44	earth	earth	NOUN
ertr-597	141	45	and	and	CCONJ
ertr-597	141	46	environmental	environmental	ADJ
ertr-597	141	47	sciences	sciences	PROPN
ertr-597	141	48	q4	q4	PROPN
ertr-597	141	49	espacios	espacios	PROPN
ertr-597	141	50	1	1	NUM
ertr-597	141	51	economics	economic	NOUN
ertr-597	141	52	and	and	CCONJ
ertr-597	141	53	management	management	NOUN
ertr-597	141	54	q3	q3	PROPN
ertr-597	141	55	,	,	PUNCT
ertr-597	141	56	q4	q4	PROPN
ertr-597	141	57	eurasian	eurasian	ADJ
ertr-597	141	58	journal	journal	PROPN
ertr-597	141	59	of	of	ADP
ertr-597	141	60	biosciences	bioscience	NOUN
ertr-597	141	61	1	1	NUM
ertr-597	141	62	life	life	NOUN
ertr-597	141	63	sciences	science	NOUN
ertr-597	141	64	q4	q4	PROPN
ertr-597	141	65	european	european	PROPN
ertr-597	141	66	planning	planning	PROPN
ertr-597	141	67	studies	study	NOUN
ertr-597	141	68	1	1	NUM
ertr-597	141	69	economics	economic	NOUN
ertr-597	141	70	and	and	CCONJ
ertr-597	141	71	management	management	NOUN
ertr-597	141	72	q1	q1	PROPN
ertr-597	141	73	european	european	PROPN
ertr-597	141	74	research	research	PROPN
ertr-597	141	75	studies	studies	PROPN
ertr-597	141	76	journal	journal	NOUN
ertr-597	141	77	1	1	NUM
ertr-597	141	78	multidisciplinary	multidisciplinary	ADJ
ertr-597	141	79	q2	q2	NOUN
ertr-597	141	80	geography	geography	NOUN
ertr-597	141	81	and	and	CCONJ
ertr-597	141	82	natural	natural	ADJ
ertr-597	141	83	resources	resource	NOUN
ertr-597	141	84	*	*	SYM
ertr-597	141	85	4	4	NUM
ertr-597	141	86	earth	earth	NOUN
ertr-597	141	87	and	and	CCONJ
ertr-597	141	88	environmental	environmental	PROPN
ertr-597	141	89	sciences	sciences	PROPN
ertr-597	141	90	q3	q3	PROPN
ertr-597	141	91	international	international	PROPN
ertr-597	141	92	journal	journal	PROPN
ertr-597	141	93	of	of	ADP
ertr-597	141	94	economic	economic	ADJ
ertr-597	141	95	perspectives	perspective	NOUN
ertr-597	141	96	1	1	NUM
ertr-597	141	97	economics	economic	NOUN
ertr-597	141	98	and	and	CCONJ
ertr-597	141	99	management	management	NOUN
ertr-597	141	100	q4	q4	PROPN
ertr-597	141	101	iop	iop	PROPN
ertr-597	141	102	conference	conference	PROPN
ertr-597	141	103	series	series	PROPN
ertr-597	141	104	:	:	PUNCT
ertr-597	141	105	earth	earth	NOUN
ertr-597	141	106	and	and	CCONJ
ertr-597	141	107	environmental	environmental	ADJ
ertr-597	141	108	science	science	NOUN
ertr-597	141	109	3	3	NUM
ertr-597	141	110	earth	earth	NOUN
ertr-597	141	111	and	and	CCONJ
ertr-597	141	112	environmental	environmental	ADJ
ertr-597	141	113	sciences	sciences	PROPN
ertr-597	141	114	n	n	CCONJ
ertr-597	141	115	/	/	SYM
ertr-597	141	116	a	a	DET
ertr-597	141	117	izvestiya	izvestiya	NOUN
ertr-597	141	118	akademii	akademii	PROPN
ertr-597	141	119	nauk	nauk	PROPN
ertr-597	141	120	,	,	PUNCT
ertr-597	141	121	seriya	seriya	PROPN
ertr-597	141	122	geograficheskaya	geograficheskaya	PROPN
ertr-597	141	123	*	*	PROPN
ertr-597	141	124	1	1	NUM
ertr-597	141	125	earth	earth	NOUN
ertr-597	141	126	and	and	CCONJ
ertr-597	141	127	environmental	environmental	ADJ
ertr-597	141	128	q3	q3	NOUN
ertr-597	141	129	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	141	130	e	e	NOUN
ertr-597	141	131	-	-	NOUN
ertr-597	141	132	review	review	NOUN
ertr-597	141	133	of	of	ADP
ertr-597	141	134	tourism	tourism	NOUN
ertr-597	141	135	research	research	NOUN
ertr-597	141	136	(	(	PUNCT
ertr-597	141	137	ertr	ertr	NOUN
ertr-597	141	138	)	)	PUNCT
ertr-597	141	139	,	,	PUNCT
ertr-597	141	140	vol	vol	NOUN
ertr-597	141	141	.	.	PROPN
ertr-597	141	142	18	18	NUM
ertr-597	141	143	,	,	PUNCT
ertr-597	141	144	no	no	INTJ
ertr-597	141	145	.	.	NOUN
ertr-597	141	146	1	1	NUM
ertr-597	141	147	,	,	PUNCT
ertr-597	141	148	2020	2020	NUM
ertr-597	141	149	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	141	150	34	34	NUM
ertr-597	141	151	sciences	sciences	PROPN
ertr-597	141	152	journal	journal	NOUN
ertr-597	141	153	of	of	ADP
ertr-597	141	154	advanced	advanced	ADJ
ertr-597	141	155	research	research	NOUN
ertr-597	141	156	in	in	ADP
ertr-597	141	157	dynamical	dynamical	ADJ
ertr-597	141	158	and	and	CCONJ
ertr-597	141	159	control	control	NOUN
ertr-597	141	160	systems	system	NOUN
ertr-597	141	161	1	1	NUM
ertr-597	141	162	multidisciplinary	multidisciplinary	ADJ
ertr-597	141	163	q4	q4	PROPN
ertr-597	141	164	journal	journal	NOUN
ertr-597	141	165	of	of	ADP
ertr-597	141	166	ecotourism	ecotourism	NOUN
ertr-597	141	167	1	1	NUM
ertr-597	141	168	tourism	tourism	NOUN
ertr-597	141	169	q2	q2	PROPN
ertr-597	141	170	journal	journal	PROPN
ertr-597	141	171	of	of	ADP
ertr-597	141	172	environmental	environmental	ADJ
ertr-597	141	173	management	management	NOUN
ertr-597	141	174	and	and	CCONJ
ertr-597	141	175	tourism	tourism	NOUN
ertr-597	141	176	3	3	NUM
ertr-597	141	177	earth	earth	NOUN
ertr-597	141	178	and	and	CCONJ
ertr-597	141	179	environmental	environmental	ADJ
ertr-597	141	180	sciences	science	NOUN
ertr-597	141	181	;	;	PUNCT
ertr-597	141	182	tourism	tourism	NOUN
ertr-597	141	183	q3	q3	PROPN
ertr-597	141	184	,	,	PUNCT
ertr-597	141	185	q4	q4	PROPN
ertr-597	141	186	nordia	nordia	PROPN
ertr-597	141	187	geographical	geographical	ADJ
ertr-597	141	188	publications	publication	NOUN
ertr-597	141	189	1	1	NUM
ertr-597	141	190	earth	earth	NOUN
ertr-597	141	191	and	and	CCONJ
ertr-597	141	192	environmental	environmental	ADJ
ertr-597	141	193	sciences	sciences	PROPN
ertr-597	141	194	q3	q3	PROPN
ertr-597	141	195	,	,	PUNCT
ertr-597	141	196	q4	q4	PROPN
ertr-597	141	197	resources	resource	NOUN
ertr-597	141	198	1	1	NUM
ertr-597	141	199	economics	economic	NOUN
ertr-597	141	200	and	and	CCONJ
ertr-597	141	201	management	management	NOUN
ertr-597	141	202	q2	q2	PROPN
ertr-597	141	203	russian	russian	ADJ
ertr-597	141	204	geology	geology	NOUN
ertr-597	141	205	and	and	CCONJ
ertr-597	141	206	geophysics	geophysic	NOUN
ertr-597	141	207	*	*	SYM
ertr-597	141	208	1	1	NUM
ertr-597	141	209	earth	earth	NOUN
ertr-597	141	210	and	and	CCONJ
ertr-597	141	211	environmental	environmental	PROPN
ertr-597	141	212	sciences	sciences	PROPN
ertr-597	141	213	q1	q1	PROPN
ertr-597	141	214	,	,	PUNCT
ertr-597	141	215	q2	q2	PROPN
ertr-597	141	216	scandinavian	scandinavian	PROPN
ertr-597	141	217	journal	journal	PROPN
ertr-597	141	218	of	of	ADP
ertr-597	141	219	forest	forest	PROPN
ertr-597	141	220	research	research	NOUN
ertr-597	141	221	1	1	NUM
ertr-597	141	222	earth	earth	NOUN
ertr-597	141	223	and	and	CCONJ
ertr-597	141	224	environmental	environmental	PROPN
ertr-597	141	225	sciences	sciences	PROPN
ertr-597	141	226	q1	q1	PROPN
ertr-597	141	227	tourism	tourism	NOUN
ertr-597	141	228	geographies	geographie	VERB
ertr-597	141	229	1	1	NUM
ertr-597	141	230	tourism	tourism	NOUN
ertr-597	141	231	q1	q1	PROPN
ertr-597	141	232	tourism	tourism	NOUN
ertr-597	141	233	management	management	NOUN
ertr-597	141	234	1	1	NUM
ertr-597	141	235	tourism	tourism	NOUN
ertr-597	141	236	q1	q1	PROPN
ertr-597	141	237	vestnik	vestnik	PROPN
ertr-597	141	238	moskovskogo	moskovskogo	PROPN
ertr-597	141	239	universiteta	universiteta	PROPN
ertr-597	141	240	,	,	PUNCT
ertr-597	141	241	seriya	seriya	PROPN
ertr-597	141	242	5	5	NUM
ertr-597	141	243	:	:	PUNCT
ertr-597	141	244	geografiya	geografiya	PROPN
ertr-597	141	245	*	*	PROPN
ertr-597	141	246	3	3	NUM
ertr-597	141	247	earth	earth	NOUN
ertr-597	141	248	and	and	CCONJ
ertr-597	141	249	environmental	environmental	PROPN
ertr-597	141	250	sciences	sciences	PROPN
ertr-597	141	251	q3	q3	PROPN
ertr-597	141	252	vestnik	vestnik	PROPN
ertr-597	141	253	sankt	sankt	PROPN
ertr-597	141	254	-	-	PUNCT
ertr-597	141	255	peterburgskogo	peterburgskogo	PROPN
ertr-597	141	256	universiteta	universiteta	PROPN
ertr-597	141	257	,	,	PUNCT
ertr-597	141	258	seriya	seriya	PROPN
ertr-597	141	259	geologiya	geologiya	NOUN
ertr-597	142	1	i	i	PRON
ertr-597	142	2	geografiya	geografiya	VERB
ertr-597	142	3	*	*	PROPN
ertr-597	142	4	1	1	NUM
ertr-597	142	5	earth	earth	NOUN
ertr-597	142	6	and	and	CCONJ
ertr-597	142	7	environmental	environmental	ADJ
ertr-597	142	8	sciences	sciences	PROPN
ertr-597	142	9	n	n	CCONJ
ertr-597	142	10	/	/	SYM
ertr-597	142	11	a	a	DET
ertr-597	142	12	ursus	ursus	PROPN
ertr-597	142	13	1	1	NUM
ertr-597	142	14	life	life	NOUN
ertr-597	142	15	sciences	sciences	PROPN
ertr-597	142	16	q2	q2	PROPN
ertr-597	142	17	world	world	PROPN
ertr-597	142	18	applied	apply	VERB
ertr-597	142	19	sciences	sciences	PROPN
ertr-597	142	20	journal	journal	NOUN
ertr-597	142	21	1	1	NUM
ertr-597	142	22	multidisciplinary	multidisciplinary	ADJ
ertr-597	142	23	coverage	coverage	NOUN
ertr-597	142	24	discontinued	discontinue	VERB
ertr-597	142	25	notes	note	NOUN
ertr-597	142	26	:	:	PUNCT
ertr-597	142	27	*	*	PUNCT
ertr-597	142	28	these	these	DET
ertr-597	142	29	journals	journal	NOUN
ertr-597	142	30	are	be	AUX
ertr-597	142	31	based	base	VERB
ertr-597	142	32	in	in	ADP
ertr-597	142	33	russia	russia	PROPN
ertr-597	142	34	and	and	CCONJ
ertr-597	142	35	published	publish	VERB
ertr-597	142	36	essentially	essentially	ADV
ertr-597	142	37	in	in	ADP
ertr-597	142	38	russian	russian	ADJ
ertr-597	142	39	,	,	PUNCT
ertr-597	142	40	and	and	CCONJ
ertr-597	142	41	some	some	PRON
ertr-597	142	42	of	of	ADP
ertr-597	142	43	them	they	PRON
ertr-597	142	44	also	also	ADV
ertr-597	142	45	have	have	VERB
ertr-597	142	46	'	'	PUNCT
ertr-597	142	47	mirror	mirror	VERB
ertr-597	142	48	'	'	PUNCT
ertr-597	142	49	english	english	ADJ
ertr-597	142	50	versions	version	NOUN
ertr-597	142	51	;	;	PUNCT
ertr-597	143	1	*	*	PUNCT
ertr-597	143	2	*	*	PUNCT
ertr-597	143	3	some	some	DET
ertr-597	143	4	journals	journal	NOUN
ertr-597	143	5	are	be	AUX
ertr-597	143	6	attributed	attribute	VERB
ertr-597	143	7	to	to	ADP
ertr-597	143	8	several	several	ADJ
ertr-597	143	9	fields	field	NOUN
ertr-597	143	10	,	,	PUNCT
ertr-597	143	11	and	and	CCONJ
ertr-597	143	12	all	all	DET
ertr-597	143	13	quartiles	quartile	NOUN
ertr-597	143	14	are	be	AUX
ertr-597	143	15	indicated	indicate	VERB
ertr-597	143	16	in	in	ADP
ertr-597	143	17	such	such	ADJ
ertr-597	143	18	cases	case	NOUN
ertr-597	143	19	;	;	PUNCT
ertr-597	143	20	*	*	PUNCT
ertr-597	143	21	*	*	PUNCT
ertr-597	143	22	*	*	PUNCT
ertr-597	143	23	q1	q1	PROPN
ertr-597	143	24	is	be	AUX
ertr-597	143	25	the	the	DET
ertr-597	143	26	highest	high	ADJ
ertr-597	143	27	category	category	NOUN
ertr-597	143	28	,	,	PUNCT
ertr-597	143	29	and	and	CCONJ
ertr-597	143	30	q4	q4	PROPN
ertr-597	143	31	is	be	AUX
ertr-597	143	32	the	the	DET
ertr-597	143	33	lowest	low	ADJ
ertr-597	143	34	category	category	NOUN
ertr-597	143	35	.	.	PUNCT
ertr-597	144	1	discussion	discussion	NOUN
ertr-597	144	2	the	the	DET
ertr-597	144	3	results	result	NOUN
ertr-597	144	4	of	of	ADP
ertr-597	144	5	the	the	DET
ertr-597	144	6	present	present	ADJ
ertr-597	144	7	bibliographical	bibliographical	ADJ
ertr-597	144	8	survey	survey	NOUN
ertr-597	144	9	imply	imply	VERB
ertr-597	144	10	that	that	SCONJ
ertr-597	144	11	russian	russian	ADJ
ertr-597	144	12	ecotourism	ecotourism	NOUN
ertr-597	144	13	has	have	AUX
ertr-597	144	14	become	become	VERB
ertr-597	144	15	a	a	DET
ertr-597	144	16	subject	subject	NOUN
ertr-597	144	17	of	of	ADP
ertr-597	144	18	international	international	ADJ
ertr-597	144	19	research	research	NOUN
ertr-597	144	20	,	,	PUNCT
ertr-597	144	21	but	but	CCONJ
ertr-597	144	22	the	the	DET
ertr-597	144	23	relevant	relevant	ADJ
ertr-597	144	24	studies	study	NOUN
ertr-597	144	25	have	have	AUX
ertr-597	144	26	remained	remain	VERB
ertr-597	144	27	scarce	scarce	ADJ
ertr-597	144	28	,	,	PUNCT
ertr-597	144	29	fragmented	fragmented	ADJ
ertr-597	144	30	,	,	PUNCT
ertr-597	144	31	and	and	CCONJ
ertr-597	144	32	often	often	ADV
ertr-597	144	33	biased	bias	VERB
ertr-597	144	34	.	.	PUNCT
ertr-597	145	1	particularly	particularly	ADV
ertr-597	145	2	,	,	PUNCT
ertr-597	145	3	the	the	DET
ertr-597	145	4	relevant	relevant	ADJ
ertr-597	145	5	publications	publication	NOUN
ertr-597	145	6	are	be	AUX
ertr-597	145	7	relatively	relatively	ADV
ertr-597	145	8	rare	rare	ADJ
ertr-597	145	9	,	,	PUNCT
ertr-597	145	10	dealing	deal	VERB
ertr-597	145	11	with	with	ADP
ertr-597	145	12	conceptual	conceptual	ADJ
ertr-597	145	13	matters	matter	NOUN
ertr-597	145	14	or	or	CCONJ
ertr-597	145	15	ecotourism	ecotourism	NOUN
ertr-597	145	16	resources	resource	NOUN
ertr-597	145	17	,	,	PUNCT
ertr-597	145	18	and	and	CCONJ
ertr-597	145	19	focused	focus	VERB
ertr-597	145	20	on	on	ADP
ertr-597	145	21	only	only	ADV
ertr-597	145	22	some	some	DET
ertr-597	145	23	territories	territory	NOUN
ertr-597	145	24	.	.	PUNCT
ertr-597	146	1	moreover	moreover	ADV
ertr-597	146	2	,	,	PUNCT
ertr-597	146	3	the	the	DET
ertr-597	146	4	articles	article	NOUN
ertr-597	146	5	devoted	devote	VERB
ertr-597	146	6	to	to	ADP
ertr-597	146	7	russian	russian	ADJ
ertr-597	146	8	ecotourism	ecotourism	NOUN
ertr-597	146	9	do	do	AUX
ertr-597	146	10	not	not	PART
ertr-597	146	11	result	result	VERB
ertr-597	146	12	from	from	ADP
ertr-597	146	13	active	active	ADJ
ertr-597	146	14	international	international	ADJ
ertr-597	146	15	collaboration	collaboration	NOUN
ertr-597	146	16	,	,	PUNCT
ertr-597	146	17	and	and	CCONJ
ertr-597	146	18	these	these	PRON
ertr-597	146	19	chiefly	chiefly	ADV
ertr-597	146	20	do	do	AUX
ertr-597	146	21	not	not	PART
ertr-597	146	22	appear	appear	VERB
ertr-597	146	23	in	in	ADP
ertr-597	146	24	top	top	ADJ
ertr-597	146	25	journals	journal	NOUN
ertr-597	146	26	.	.	PUNCT
ertr-597	147	1	this	this	DET
ertr-597	147	2	evidence	evidence	NOUN
ertr-597	147	3	http://ertr.tamu.edu/	http://ertr.tamu.edu/	VERB
ertr-597	147	4	e	e	X
ertr-597	147	5	-	-	NOUN
ertr-597	147	6	review	review	NOUN
ertr-597	147	7	of	of	ADP
ertr-597	147	8	tourism	tourism	NOUN
ertr-597	147	9	research	research	NOUN
ertr-597	147	10	(	(	PUNCT
ertr-597	147	11	ertr	ertr	NOUN
ertr-597	147	12	)	)	PUNCT
ertr-597	147	13	,	,	PUNCT
ertr-597	147	14	vol	vol	NOUN
ertr-597	147	15	.	.	PROPN
ertr-597	147	16	18	18	NUM
ertr-597	147	17	,	,	PUNCT
ertr-597	147	18	no	no	INTJ
ertr-597	147	19	.	.	NOUN
ertr-597	147	20	1	1	NUM
ertr-597	147	21	,	,	PUNCT
ertr-597	147	22	2020	2020	NUM
ertr-597	147	23	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	147	24	35	35	NUM
ertr-597	147	25	contrasts	contrast	VERB
ertr-597	147	26	outstandingly	outstandingly	ADV
ertr-597	147	27	-	-	PUNCT
ertr-597	147	28	rich	rich	ADJ
ertr-597	147	29	ecotourism	ecotourism	NOUN
ertr-597	147	30	resources	resource	NOUN
ertr-597	147	31	available	available	ADJ
ertr-597	147	32	everywhere	everywhere	ADV
ertr-597	147	33	in	in	ADP
ertr-597	147	34	the	the	DET
ertr-597	147	35	country	country	NOUN
ertr-597	147	36	(	(	PUNCT
ertr-597	147	37	andrades	andrade	NOUN
ertr-597	147	38	and	and	CCONJ
ertr-597	147	39	dimanche	dimanche	PROPN
ertr-597	147	40	,	,	PUNCT
ertr-597	147	41	2017	2017	NUM
ertr-597	147	42	;	;	PUNCT
ertr-597	147	43	nikolaeva	nikolaeva	PROPN
ertr-597	147	44	et	et	PROPN
ertr-597	147	45	al	al	PROPN
ertr-597	147	46	.	.	PROPN
ertr-597	147	47	,	,	PUNCT
ertr-597	147	48	2018	2018	NUM
ertr-597	147	49	;	;	PUNCT
ertr-597	147	50	dzhandzhugazova	dzhandzhugazova	PROPN
ertr-597	147	51	et	et	PROPN
ertr-597	147	52	al	al	PROPN
ertr-597	147	53	.	.	PROPN
ertr-597	147	54	,	,	PUNCT
ertr-597	147	55	2019b	2019b	NUM
ertr-597	147	56	)	)	PUNCT
ertr-597	147	57	.	.	PUNCT
ertr-597	148	1	moreover	moreover	ADV
ertr-597	148	2	,	,	PUNCT
ertr-597	148	3	the	the	DET
ertr-597	148	4	state	state	NOUN
ertr-597	148	5	support	support	NOUN
ertr-597	148	6	and	and	CCONJ
ertr-597	148	7	the	the	DET
ertr-597	148	8	actual	actual	ADJ
ertr-597	148	9	ecotourist	ecotourist	ADJ
ertr-597	148	10	activities	activity	NOUN
ertr-597	148	11	in	in	ADP
ertr-597	148	12	russia	russia	PROPN
ertr-597	148	13	are	be	AUX
ertr-597	148	14	significantly	significantly	ADV
ertr-597	148	15	stronger	strong	ADJ
ertr-597	148	16	(	(	PUNCT
ertr-597	148	17	dzhandzhugazova	dzhandzhugazova	X
ertr-597	148	18	et	et	PROPN
ertr-597	148	19	al	al	PROPN
ertr-597	148	20	.	.	PROPN
ertr-597	148	21	,	,	PUNCT
ertr-597	148	22	2019b	2019b	NUM
ertr-597	148	23	)	)	PUNCT
ertr-597	148	24	than	than	SCONJ
ertr-597	148	25	these	these	PRON
ertr-597	148	26	are	be	AUX
ertr-597	148	27	described	describe	VERB
ertr-597	148	28	in	in	ADP
ertr-597	148	29	the	the	DET
ertr-597	148	30	articles	article	NOUN
ertr-597	148	31	(	(	PUNCT
ertr-597	148	32	table	table	NOUN
ertr-597	148	33	2	2	NUM
ertr-597	148	34	)	)	PUNCT
ertr-597	148	35	.	.	PUNCT
ertr-597	149	1	in	in	ADP
ertr-597	149	2	order	order	NOUN
ertr-597	149	3	to	to	PART
ertr-597	149	4	demonstrate	demonstrate	VERB
ertr-597	149	5	the	the	DET
ertr-597	149	6	problem	problem	NOUN
ertr-597	149	7	,	,	PUNCT
ertr-597	149	8	it	it	PRON
ertr-597	149	9	is	be	AUX
ertr-597	149	10	possible	possible	ADJ
ertr-597	149	11	to	to	PART
ertr-597	149	12	compare	compare	VERB
ertr-597	149	13	the	the	DET
ertr-597	149	14	international	international	ADJ
ertr-597	149	15	publishing	publishing	NOUN
ertr-597	149	16	output	output	NOUN
ertr-597	149	17	related	relate	VERB
ertr-597	149	18	to	to	ADP
ertr-597	149	19	ecotourism	ecotourism	NOUN
ertr-597	149	20	between	between	ADP
ertr-597	149	21	some	some	DET
ertr-597	149	22	countries	country	NOUN
ertr-597	149	23	(	(	PUNCT
ertr-597	149	24	table	table	NOUN
ertr-597	149	25	4	4	NUM
ertr-597	149	26	)	)	PUNCT
ertr-597	149	27	.	.	PUNCT
ertr-597	150	1	china	china	PROPN
ertr-597	150	2	is	be	AUX
ertr-597	150	3	1.8	1.8	NUM
ertr-597	150	4	times	time	NOUN
ertr-597	150	5	smaller	small	ADJ
ertr-597	150	6	than	than	ADP
ertr-597	150	7	russia	russia	PROPN
ertr-597	150	8	by	by	ADP
ertr-597	150	9	territory	territory	NOUN
ertr-597	150	10	,	,	PUNCT
ertr-597	150	11	but	but	CCONJ
ertr-597	150	12	the	the	DET
ertr-597	150	13	number	number	NOUN
ertr-597	150	14	of	of	ADP
ertr-597	150	15	works	work	NOUN
ertr-597	150	16	on	on	ADP
ertr-597	150	17	ecotourism	ecotourism	NOUN
ertr-597	150	18	in	in	ADP
ertr-597	150	19	this	this	DET
ertr-597	150	20	country	country	NOUN
ertr-597	150	21	is	be	AUX
ertr-597	150	22	8.7	8.7	NUM
ertr-597	150	23	times	time	NOUN
ertr-597	150	24	greater	great	ADJ
ertr-597	150	25	.	.	PUNCT
ertr-597	151	1	australia	australia	PROPN
ertr-597	151	2	is	be	AUX
ertr-597	151	3	2.3	2.3	NUM
ertr-597	151	4	times	time	NOUN
ertr-597	151	5	smaller	small	ADJ
ertr-597	151	6	than	than	ADP
ertr-597	151	7	russia	russia	PROPN
ertr-597	151	8	,	,	PUNCT
ertr-597	151	9	whereas	whereas	SCONJ
ertr-597	151	10	the	the	DET
ertr-597	151	11	former	former	NOUN
ertr-597	151	12	's	's	PART
ertr-597	151	13	publishing	publishing	NOUN
ertr-597	151	14	activity	activity	NOUN
ertr-597	151	15	is	be	AUX
ertr-597	151	16	6.3	6.3	NUM
ertr-597	151	17	times	time	NOUN
ertr-597	151	18	greater	great	ADJ
ertr-597	151	19	than	than	ADP
ertr-597	151	20	in	in	ADP
ertr-597	151	21	the	the	DET
ertr-597	151	22	latter	latter	ADJ
ertr-597	151	23	.	.	PUNCT
ertr-597	152	1	it	it	PRON
ertr-597	152	2	is	be	AUX
ertr-597	152	3	worth	worth	ADJ
ertr-597	152	4	adding	add	VERB
ertr-597	152	5	that	that	SCONJ
ertr-597	152	6	differentiation	differentiation	NOUN
ertr-597	152	7	of	of	ADP
ertr-597	152	8	the	the	DET
ertr-597	152	9	natural	natural	ADJ
ertr-597	152	10	environments	environment	NOUN
ertr-597	152	11	that	that	PRON
ertr-597	152	12	leads	lead	VERB
ertr-597	152	13	to	to	ADP
ertr-597	152	14	the	the	DET
ertr-597	152	15	higher	high	ADJ
ertr-597	152	16	richness	richness	NOUN
ertr-597	152	17	of	of	ADP
ertr-597	152	18	ecotourism	ecotourism	NOUN
ertr-597	152	19	resources	resource	NOUN
ertr-597	152	20	is	be	AUX
ertr-597	152	21	much	much	ADV
ertr-597	152	22	weaker	weak	ADJ
ertr-597	152	23	in	in	ADP
ertr-597	152	24	australia	australia	PROPN
ertr-597	152	25	and	and	CCONJ
ertr-597	152	26	china	china	PROPN
ertr-597	152	27	than	than	ADP
ertr-597	152	28	in	in	ADP
ertr-597	152	29	russia	russia	PROPN
ertr-597	152	30	,	,	PUNCT
ertr-597	152	31	which	which	PRON
ertr-597	152	32	hosts	host	VERB
ertr-597	152	33	a	a	DET
ertr-597	152	34	wide	wide	ADJ
ertr-597	152	35	range	range	NOUN
ertr-597	152	36	of	of	ADP
ertr-597	152	37	natural	natural	ADJ
ertr-597	152	38	zones	zone	NOUN
ertr-597	152	39	,	,	PUNCT
ertr-597	152	40	from	from	ADP
ertr-597	152	41	polar	polar	ADJ
ertr-597	152	42	to	to	ADP
ertr-597	152	43	subtropical	subtropical	PRON
ertr-597	152	44	.	.	PUNCT
ertr-597	153	1	from	from	ADP
ertr-597	153	2	the	the	DET
ertr-597	153	3	seven	seven	NUM
ertr-597	153	4	biggest	big	ADJ
ertr-597	153	5	countries	country	NOUN
ertr-597	153	6	of	of	ADP
ertr-597	153	7	the	the	DET
ertr-597	153	8	world	world	NOUN
ertr-597	153	9	,	,	PUNCT
ertr-597	153	10	ecotourism	ecotourism	NOUN
ertr-597	153	11	is	be	AUX
ertr-597	153	12	the	the	DET
ertr-597	153	13	least	least	ADJ
ertr-597	153	14	intensively	intensively	ADV
ertr-597	153	15	studied	study	VERB
ertr-597	153	16	in	in	ADP
ertr-597	153	17	russia	russia	PROPN
ertr-597	153	18	(	(	PUNCT
ertr-597	153	19	table	table	NOUN
ertr-597	153	20	4	4	NUM
ertr-597	153	21	)	)	PUNCT
ertr-597	153	22	.	.	PUNCT
ertr-597	154	1	russia	russia	PROPN
ertr-597	154	2	also	also	ADV
ertr-597	154	3	makes	make	VERB
ertr-597	154	4	a	a	DET
ertr-597	154	5	smaller	small	ADJ
ertr-597	154	6	(	(	PUNCT
ertr-597	154	7	<	<	NOUN
ertr-597	154	8	1	1	NUM
ertr-597	154	9	%	%	NOUN
ertr-597	154	10	)	)	PUNCT
ertr-597	154	11	contribution	contribution	NOUN
ertr-597	154	12	to	to	ADP
ertr-597	154	13	the	the	DET
ertr-597	154	14	world	world	NOUN
ertr-597	154	15	ecotourism	ecotourism	NOUN
ertr-597	154	16	studies	study	NOUN
ertr-597	154	17	than	than	ADP
ertr-597	154	18	the	the	DET
ertr-597	154	19	other	other	ADJ
ertr-597	154	20	big	big	ADJ
ertr-597	154	21	countries	country	NOUN
ertr-597	154	22	(	(	PUNCT
ertr-597	154	23	table	table	NOUN
ertr-597	154	24	4	4	NUM
ertr-597	154	25	)	)	PUNCT
ertr-597	154	26	.	.	PUNCT
ertr-597	155	1	table	table	NOUN
ertr-597	155	2	4	4	NUM
ertr-597	155	3	:	:	PUNCT
ertr-597	155	4	publishing	publish	VERB
ertr-597	155	5	output	output	NOUN
ertr-597	155	6	related	relate	VERB
ertr-597	155	7	to	to	ADP
ertr-597	155	8	ecotourism	ecotourism	NOUN
ertr-597	155	9	in	in	ADP
ertr-597	155	10	the	the	DET
ertr-597	155	11	biggest	big	ADJ
ertr-597	155	12	countries	country	NOUN
ertr-597	155	13	of	of	ADP
ertr-597	155	14	the	the	DET
ertr-597	155	15	world	world	NOUN
ertr-597	155	16	countries	country	NOUN
ertr-597	155	17	russia	russia	PROPN
ertr-597	155	18	canada	canada	PROPN
ertr-597	155	19	usa	usa	PROPN
ertr-597	155	20	china	china	PROPN
ertr-597	155	21	brazil	brazil	PROPN
ertr-597	155	22	australia	australia	PROPN
ertr-597	155	23	india	india	PROPN
ertr-597	155	24	number	number	NOUN
ertr-597	155	25	of	of	ADP
ertr-597	155	26	works	work	NOUN
ertr-597	155	27	*	*	PROPN
ertr-597	155	28	64	64	NUM
ertr-597	155	29	148	148	NUM
ertr-597	155	30	207	207	NUM
ertr-597	155	31	555	555	NUM
ertr-597	155	32	178	178	NUM
ertr-597	155	33	400	400	NUM
ertr-597	155	34	247	247	NUM
ertr-597	155	35	contribution	contribution	NOUN
ertr-597	155	36	to	to	ADP
ertr-597	155	37	the	the	DET
ertr-597	155	38	world	world	NOUN
ertr-597	155	39	number	number	NOUN
ertr-597	155	40	of	of	ADP
ertr-597	155	41	works	work	NOUN
ertr-597	155	42	*	*	PUNCT
ertr-597	155	43	*	*	PUNCT
ertr-597	155	44	,	,	PUNCT
ertr-597	156	1	%	%	INTJ
ertr-597	156	2	%	%	INTJ
ertr-597	156	3	<	<	X
ertr-597	156	4	1	1	NUM
ertr-597	156	5	2	2	NUM
ertr-597	156	6	3	3	NUM
ertr-597	156	7	7	7	NUM
ertr-597	156	8	2	2	NUM
ertr-597	156	9	5	5	NUM
ertr-597	156	10	3	3	NUM
ertr-597	156	11	country	country	NOUN
ertr-597	156	12	size	size	NOUN
ertr-597	156	13	,	,	PUNCT
ertr-597	156	14	mln	mln	PROPN
ertr-597	156	15	sq	sq	ADJ
ertr-597	156	16	km	km	PROPN
ertr-597	156	17	17.1	17.1	NUM
ertr-597	156	18	10.0	10.0	NUM
ertr-597	156	19	9.8	9.8	NUM
ertr-597	156	20	9.6	9.6	NUM
ertr-597	156	21	8.5	8.5	NUM
ertr-597	156	22	7.6	7.6	NUM
ertr-597	156	23	3.3	3.3	NUM
ertr-597	156	24	note	note	NOUN
ertr-597	156	25	:	:	PUNCT
ertr-597	156	26	*	*	PUNCT
ertr-597	156	27	the	the	DET
ertr-597	156	28	works	work	NOUN
ertr-597	156	29	covered	cover	VERB
ertr-597	156	30	by	by	ADP
ertr-597	156	31	'	'	PUNCT
ertr-597	156	32	scopus	scopus	NOUN
ertr-597	156	33	'	'	PUNCT
ertr-597	156	34	with	with	ADP
ertr-597	156	35	the	the	DET
ertr-597	156	36	terms	term	NOUN
ertr-597	156	37	'	'	PART
ertr-597	156	38	ecotourism	ecotourism	NOUN
ertr-597	156	39	'	'	PUNCT
ertr-597	156	40	or	or	CCONJ
ertr-597	156	41	'	'	PUNCT
ertr-597	156	42	eco	eco	NOUN
ertr-597	156	43	-	-	PUNCT
ertr-597	156	44	tourism	tourism	NOUN
ertr-597	156	45	'	'	PUNCT
ertr-597	156	46	and	and	CCONJ
ertr-597	156	47	the	the	DET
ertr-597	156	48	particular	particular	ADJ
ertr-597	156	49	country	country	NOUN
ertr-597	156	50	name	name	NOUN
ertr-597	156	51	in	in	ADP
ertr-597	156	52	their	their	PRON
ertr-597	156	53	titles	title	NOUN
ertr-597	156	54	,	,	PUNCT
ertr-597	156	55	abstracts	abstract	NOUN
ertr-597	156	56	,	,	PUNCT
ertr-597	156	57	or	or	CCONJ
ertr-597	156	58	keywords	keyword	NOUN
ertr-597	156	59	;	;	PUNCT
ertr-597	156	60	the	the	DET
ertr-597	156	61	content	content	NOUN
ertr-597	156	62	relevance	relevance	NOUN
ertr-597	156	63	is	be	AUX
ertr-597	156	64	unfiltered	unfiltere	VERB
ertr-597	156	65	by	by	ADP
ertr-597	156	66	the	the	DET
ertr-597	156	67	author	author	NOUN
ertr-597	156	68	;	;	PUNCT
ertr-597	156	69	state	state	NOUN
ertr-597	156	70	for	for	ADP
ertr-597	156	71	january	january	PROPN
ertr-597	156	72	14	14	NUM
ertr-597	156	73	,	,	PUNCT
ertr-597	156	74	2020	2020	NUM
ertr-597	156	75	;	;	PUNCT
ertr-597	157	1	*	*	PUNCT
ertr-597	157	2	*	*	PUNCT
ertr-597	157	3	the	the	DET
ertr-597	157	4	world	world	NOUN
ertr-597	157	5	number	number	NOUN
ertr-597	157	6	of	of	ADP
ertr-597	157	7	publications	publication	NOUN
ertr-597	157	8	is	be	AUX
ertr-597	157	9	7446	7446	NUM
ertr-597	157	10	.	.	PUNCT
ertr-597	158	1	the	the	DET
ertr-597	158	2	documented	document	VERB
ertr-597	158	3	situation	situation	NOUN
ertr-597	158	4	requires	require	VERB
ertr-597	158	5	a	a	DET
ertr-597	158	6	proper	proper	ADJ
ertr-597	158	7	explanation	explanation	NOUN
ertr-597	158	8	that	that	PRON
ertr-597	158	9	can	can	AUX
ertr-597	158	10	be	be	AUX
ertr-597	158	11	linked	link	VERB
ertr-597	158	12	to	to	ADP
ertr-597	158	13	either	either	CCONJ
ertr-597	158	14	the	the	DET
ertr-597	158	15	publishing	publishing	NOUN
ertr-597	158	16	experience	experience	NOUN
ertr-597	158	17	of	of	ADP
ertr-597	158	18	russian	russian	ADJ
ertr-597	158	19	specialists	specialist	NOUN
ertr-597	158	20	or	or	CCONJ
ertr-597	158	21	object	object	NOUN
ertr-597	158	22	of	of	ADP
ertr-597	158	23	study	study	NOUN
ertr-597	158	24	(	(	PUNCT
ertr-597	158	25	or	or	CCONJ
ertr-597	158	26	both	both	PRON
ertr-597	158	27	)	)	PUNCT
ertr-597	158	28	.	.	PUNCT
ertr-597	159	1	according	accord	VERB
ertr-597	159	2	to	to	ADP
ertr-597	159	3	the	the	DET
ertr-597	159	4	national	national	ADJ
ertr-597	159	5	electronic	electronic	ADJ
ertr-597	159	6	library	library	NOUN
ertr-597	159	7	(	(	PUNCT
ertr-597	159	8	elibrary.com	elibrary.com	X
ertr-597	159	9	)	)	PUNCT
ertr-597	159	10	,	,	PUNCT
ertr-597	159	11	>	>	SYM
ertr-597	159	12	800	800	NUM
ertr-597	159	13	papers	paper	NOUN
ertr-597	159	14	devoted	devote	VERB
ertr-597	159	15	to	to	ADP
ertr-597	159	16	ecotourism	ecotourism	NOUN
ertr-597	159	17	have	have	AUX
ertr-597	159	18	been	be	AUX
ertr-597	159	19	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	159	20	e	e	NOUN
ertr-597	159	21	-	-	NOUN
ertr-597	159	22	review	review	NOUN
ertr-597	159	23	of	of	ADP
ertr-597	159	24	tourism	tourism	NOUN
ertr-597	159	25	research	research	NOUN
ertr-597	159	26	(	(	PUNCT
ertr-597	159	27	ertr	ertr	NOUN
ertr-597	159	28	)	)	PUNCT
ertr-597	159	29	,	,	PUNCT
ertr-597	159	30	vol	vol	NOUN
ertr-597	159	31	.	.	PROPN
ertr-597	159	32	18	18	NUM
ertr-597	159	33	,	,	PUNCT
ertr-597	159	34	no	no	INTJ
ertr-597	159	35	.	.	NOUN
ertr-597	159	36	1	1	NUM
ertr-597	159	37	,	,	PUNCT
ertr-597	159	38	2020	2020	NUM
ertr-597	159	39	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	159	40	36	36	NUM
ertr-597	159	41	published	publish	VERB
ertr-597	159	42	in	in	ADP
ertr-597	159	43	national	national	ADJ
ertr-597	159	44	and	and	CCONJ
ertr-597	159	45	local	local	ADJ
ertr-597	159	46	journals	journal	NOUN
ertr-597	159	47	and	and	CCONJ
ertr-597	159	48	in	in	ADP
ertr-597	159	49	the	the	DET
ertr-597	159	50	russian	russian	ADJ
ertr-597	159	51	language	language	NOUN
ertr-597	159	52	to	to	ADP
ertr-597	159	53	the	the	DET
ertr-597	159	54	beginning	beginning	NOUN
ertr-597	159	55	of	of	ADP
ertr-597	159	56	2020	2020	NUM
ertr-597	159	57	.	.	PUNCT
ertr-597	160	1	this	this	PRON
ertr-597	160	2	means	mean	VERB
ertr-597	160	3	that	that	SCONJ
ertr-597	160	4	russian	russian	ADJ
ertr-597	160	5	specialists	specialist	NOUN
ertr-597	160	6	are	be	AUX
ertr-597	160	7	active	active	ADJ
ertr-597	160	8	in	in	ADP
ertr-597	160	9	ecotourism	ecotourism	NOUN
ertr-597	160	10	studies	study	NOUN
ertr-597	160	11	but	but	CCONJ
ertr-597	160	12	do	do	AUX
ertr-597	160	13	not	not	PART
ertr-597	160	14	publish	publish	VERB
ertr-597	160	15	their	their	PRON
ertr-597	160	16	results	result	NOUN
ertr-597	160	17	in	in	ADP
ertr-597	160	18	international	international	ADJ
ertr-597	160	19	journals	journal	NOUN
ertr-597	160	20	.	.	PUNCT
ertr-597	161	1	this	this	PRON
ertr-597	161	2	occurs	occur	VERB
ertr-597	161	3	despite	despite	SCONJ
ertr-597	161	4	strong	strong	ADJ
ertr-597	161	5	stateand	stateand	PROPN
ertr-597	161	6	university	university	NOUN
ertr-597	161	7	-	-	PUNCT
ertr-597	161	8	level	level	NOUN
ertr-597	161	9	interest	interest	NOUN
ertr-597	161	10	and	and	CCONJ
ertr-597	161	11	stimulation	stimulation	NOUN
ertr-597	161	12	of	of	ADP
ertr-597	161	13	publishing	publishing	NOUN
ertr-597	161	14	in	in	ADP
ertr-597	161	15	international	international	ADJ
ertr-597	161	16	scientific	scientific	ADJ
ertr-597	161	17	media	medium	NOUN
ertr-597	161	18	that	that	PRON
ertr-597	161	19	have	have	AUX
ertr-597	161	20	strengthened	strengthen	VERB
ertr-597	161	21	since	since	SCONJ
ertr-597	161	22	the	the	DET
ertr-597	161	23	mid-2010s	mid-2010s	NOUN
ertr-597	161	24	when	when	SCONJ
ertr-597	161	25	international	international	ADJ
ertr-597	161	26	research	research	NOUN
ertr-597	161	27	activity	activity	NOUN
ertr-597	161	28	has	have	AUX
ertr-597	161	29	become	become	VERB
ertr-597	161	30	a	a	DET
ertr-597	161	31	major	major	ADJ
ertr-597	161	32	issue	issue	NOUN
ertr-597	161	33	of	of	ADP
ertr-597	161	34	governmental	governmental	ADJ
ertr-597	161	35	concern	concern	NOUN
ertr-597	161	36	(	(	PUNCT
ertr-597	161	37	rodionov	rodionov	NOUN
ertr-597	161	38	et	et	NOUN
ertr-597	161	39	al	al	PROPN
ertr-597	161	40	.	.	PROPN
ertr-597	161	41	,	,	PUNCT
ertr-597	161	42	2015	2015	NUM
ertr-597	161	43	;	;	PUNCT
ertr-597	161	44	block	block	NOUN
ertr-597	161	45	and	and	CCONJ
ertr-597	161	46	khvatova	khvatova	PROPN
ertr-597	161	47	,	,	PUNCT
ertr-597	161	48	2017	2017	NUM
ertr-597	161	49	;	;	PUNCT
ertr-597	161	50	moed	moed	PROPN
ertr-597	161	51	et	et	PROPN
ertr-597	161	52	al	al	PROPN
ertr-597	161	53	.	.	PROPN
ertr-597	161	54	,	,	PUNCT
ertr-597	161	55	2018	2018	NUM
ertr-597	161	56	;	;	PUNCT
ertr-597	161	57	mushketova	mushketova	X
ertr-597	161	58	et	et	PROPN
ertr-597	161	59	al	al	PROPN
ertr-597	161	60	.	.	PROPN
ertr-597	161	61	,	,	PUNCT
ertr-597	161	62	2018	2018	NUM
ertr-597	161	63	;	;	PUNCT
ertr-597	161	64	grinev	grinev	NOUN
ertr-597	161	65	,	,	PUNCT
ertr-597	161	66	2019	2019	NUM
ertr-597	161	67	;	;	PUNCT
ertr-597	161	68	kosyakov	kosyakov	PROPN
ertr-597	161	69	and	and	CCONJ
ertr-597	161	70	guskov	guskov	PROPN
ertr-597	161	71	,	,	PUNCT
ertr-597	161	72	2019	2019	NUM
ertr-597	161	73	;	;	PUNCT
ertr-597	161	74	prakhov	prakhov	NOUN
ertr-597	161	75	,	,	PUNCT
ertr-597	161	76	2019	2019	NUM
ertr-597	161	77	;	;	PUNCT
ertr-597	161	78	reznik	reznik	X
ertr-597	161	79	and	and	CCONJ
ertr-597	161	80	sazykina	sazykina	PROPN
ertr-597	161	81	,	,	PUNCT
ertr-597	161	82	2019	2019	NUM
ertr-597	161	83	)	)	PUNCT
ertr-597	161	84	.	.	PUNCT
ertr-597	162	1	some	some	DET
ertr-597	162	2	universities	university	NOUN
ertr-597	162	3	provide	provide	VERB
ertr-597	162	4	a	a	DET
ertr-597	162	5	direct	direct	ADJ
ertr-597	162	6	reward	reward	NOUN
ertr-597	162	7	to	to	ADP
ertr-597	162	8	the	the	DET
ertr-597	162	9	authors	author	NOUN
ertr-597	162	10	of	of	ADP
ertr-597	162	11	articles	article	NOUN
ertr-597	162	12	in	in	ADP
ertr-597	162	13	international	international	ADJ
ertr-597	162	14	journals	journal	NOUN
ertr-597	162	15	,	,	PUNCT
ertr-597	162	16	and	and	CCONJ
ertr-597	162	17	,	,	PUNCT
ertr-597	162	18	thus	thus	ADV
ertr-597	162	19	,	,	PUNCT
ertr-597	162	20	it	it	PRON
ertr-597	162	21	is	be	AUX
ertr-597	162	22	impossible	impossible	ADJ
ertr-597	162	23	to	to	PART
ertr-597	162	24	suppose	suppose	VERB
ertr-597	162	25	any	any	DET
ertr-597	162	26	disinterest	disinterest	NOUN
ertr-597	162	27	of	of	ADP
ertr-597	162	28	russian	russian	ADJ
ertr-597	162	29	specialists	specialist	NOUN
ertr-597	162	30	in	in	ADP
ertr-597	162	31	publishing	publish	VERB
ertr-597	162	32	there	there	ADV
ertr-597	162	33	.	.	PUNCT
ertr-597	163	1	three	three	NUM
ertr-597	163	2	plausible	plausible	ADJ
ertr-597	163	3	explanations	explanation	NOUN
ertr-597	163	4	are	be	AUX
ertr-597	163	5	as	as	SCONJ
ertr-597	163	6	follows	follow	VERB
ertr-597	163	7	.	.	PUNCT
ertr-597	164	1	first	first	ADV
ertr-597	164	2	,	,	PUNCT
ertr-597	164	3	there	there	PRON
ertr-597	164	4	is	be	VERB
ertr-597	164	5	a	a	DET
ertr-597	164	6	lack	lack	NOUN
ertr-597	164	7	of	of	ADP
ertr-597	164	8	experience	experience	NOUN
ertr-597	164	9	in	in	ADP
ertr-597	164	10	publishing	publish	VERB
ertr-597	164	11	tourism	tourism	NOUN
ertr-597	164	12	-	-	PUNCT
ertr-597	164	13	related	relate	VERB
ertr-597	164	14	papers	paper	NOUN
ertr-597	164	15	in	in	ADP
ertr-597	164	16	top	top	ADJ
ertr-597	164	17	international	international	ADJ
ertr-597	164	18	journals	journal	NOUN
ertr-597	164	19	.	.	PUNCT
ertr-597	165	1	the	the	DET
ertr-597	165	2	development	development	NOUN
ertr-597	165	3	of	of	ADP
ertr-597	165	4	academic	academic	ADJ
ertr-597	165	5	writing	writing	NOUN
ertr-597	165	6	skills	skill	NOUN
ertr-597	165	7	is	be	AUX
ertr-597	165	8	an	an	DET
ertr-597	165	9	emerging	emerge	VERB
ertr-597	165	10	field	field	NOUN
ertr-597	165	11	in	in	ADP
ertr-597	165	12	russia	russia	PROPN
ertr-597	165	13	(	(	PUNCT
ertr-597	165	14	korotkina	korotkina	PROPN
ertr-597	165	15	,	,	PUNCT
ertr-597	165	16	2018	2018	NUM
ertr-597	165	17	)	)	PUNCT
ertr-597	165	18	.	.	PUNCT
ertr-597	166	1	second	second	ADJ
ertr-597	166	2	,	,	PUNCT
ertr-597	166	3	leading	lead	VERB
ertr-597	166	4	international	international	ADJ
ertr-597	166	5	tourism	tourism	NOUN
ertr-597	166	6	journals	journal	NOUN
ertr-597	166	7	often	often	ADV
ertr-597	166	8	focus	focus	VERB
ertr-597	166	9	on	on	ADP
ertr-597	166	10	tourism	tourism	NOUN
ertr-597	166	11	(	(	PUNCT
ertr-597	166	12	and	and	CCONJ
ertr-597	166	13	ecotourism	ecotourism	NOUN
ertr-597	166	14	)	)	PUNCT
ertr-597	166	15	as	as	ADP
ertr-597	166	16	a	a	DET
ertr-597	166	17	social	social	ADJ
ertr-597	166	18	phenomenon	phenomenon	NOUN
ertr-597	166	19	,	,	PUNCT
ertr-597	166	20	the	the	DET
ertr-597	166	21	investigation	investigation	NOUN
ertr-597	166	22	of	of	ADP
ertr-597	166	23	which	which	PRON
ertr-597	166	24	requires	require	VERB
ertr-597	166	25	sociological	sociological	ADJ
ertr-597	166	26	approaches	approach	NOUN
ertr-597	166	27	.	.	PUNCT
ertr-597	167	1	in	in	ADP
ertr-597	167	2	russia	russia	PROPN
ertr-597	167	3	,	,	PUNCT
ertr-597	167	4	tourism	tourism	NOUN
ertr-597	167	5	studies	study	NOUN
ertr-597	167	6	have	have	AUX
ertr-597	167	7	been	be	AUX
ertr-597	167	8	restricted	restrict	VERB
ertr-597	167	9	traditionally	traditionally	ADV
ertr-597	167	10	to	to	ADP
ertr-597	167	11	the	the	DET
ertr-597	167	12	geographical	geographical	ADJ
ertr-597	167	13	assessment	assessment	NOUN
ertr-597	167	14	of	of	ADP
ertr-597	167	15	resources	resource	NOUN
ertr-597	167	16	.	.	PUNCT
ertr-597	168	1	third	third	ADJ
ertr-597	168	2	,	,	PUNCT
ertr-597	168	3	russian	russian	ADJ
ertr-597	168	4	specialists	specialist	NOUN
ertr-597	168	5	are	be	AUX
ertr-597	168	6	faced	face	VERB
ertr-597	168	7	with	with	ADP
ertr-597	168	8	a	a	DET
ertr-597	168	9	limited	limited	ADJ
ertr-597	168	10	number	number	NOUN
ertr-597	168	11	of	of	ADP
ertr-597	168	12	russian	russian	ADJ
ertr-597	168	13	journals	journal	NOUN
ertr-597	168	14	covered	cover	VERB
ertr-597	168	15	by	by	ADP
ertr-597	168	16	international	international	ADJ
ertr-597	168	17	bibliographical	bibliographical	ADJ
ertr-597	168	18	systems	system	NOUN
ertr-597	168	19	like	like	ADP
ertr-597	168	20	'	'	PUNCT
ertr-597	168	21	scopus	scopus	PROPN
ertr-597	168	22	'	'	PUNCT
ertr-597	168	23	(	(	PUNCT
ertr-597	168	24	i.e.	i.e.	X
ertr-597	168	25	,	,	PUNCT
ertr-597	168	26	such	such	ADJ
ertr-597	168	27	journals	journal	NOUN
ertr-597	168	28	can	can	AUX
ertr-597	168	29	be	be	AUX
ertr-597	168	30	judged	judge	VERB
ertr-597	168	31	international	international	ADJ
ertr-597	168	32	)	)	PUNCT
ertr-597	168	33	.	.	PUNCT
ertr-597	169	1	journals	journal	NOUN
ertr-597	169	2	of	of	ADP
ertr-597	169	3	this	this	DET
ertr-597	169	4	kind	kind	NOUN
ertr-597	169	5	are	be	AUX
ertr-597	169	6	necessary	necessary	ADJ
ertr-597	169	7	to	to	PART
ertr-597	169	8	publish	publish	VERB
ertr-597	169	9	results	result	NOUN
ertr-597	169	10	of	of	ADP
ertr-597	169	11	regionallyor	regionallyor	NOUN
ertr-597	169	12	nationally	nationally	ADV
ertr-597	169	13	-	-	PUNCT
ertr-597	169	14	important	important	ADJ
ertr-597	169	15	studies	study	NOUN
ertr-597	169	16	and	and	CCONJ
ertr-597	169	17	to	to	PART
ertr-597	169	18	distribute	distribute	VERB
ertr-597	169	19	the	the	DET
ertr-597	169	20	relevant	relevant	ADJ
ertr-597	169	21	knowledge	knowledge	NOUN
ertr-597	169	22	among	among	ADP
ertr-597	169	23	the	the	DET
ertr-597	169	24	international	international	ADJ
ertr-597	169	25	research	research	NOUN
ertr-597	169	26	community	community	NOUN
ertr-597	169	27	.	.	PUNCT
ertr-597	170	1	the	the	DET
ertr-597	170	2	other	other	ADJ
ertr-597	170	3	possible	possible	ADJ
ertr-597	170	4	aspect	aspect	NOUN
ertr-597	170	5	of	of	ADP
ertr-597	170	6	the	the	DET
ertr-597	170	7	problem	problem	NOUN
ertr-597	170	8	is	be	AUX
ertr-597	170	9	linked	link	VERB
ertr-597	170	10	to	to	ADP
ertr-597	170	11	russian	russian	ADJ
ertr-597	170	12	ecotourism	ecotourism	NOUN
ertr-597	170	13	itself	itself	PRON
ertr-597	170	14	.	.	PUNCT
ertr-597	171	1	although	although	SCONJ
ertr-597	171	2	numerous	numerous	ADJ
ertr-597	171	3	examples	example	NOUN
ertr-597	171	4	of	of	ADP
ertr-597	171	5	the	the	DET
ertr-597	171	6	relevant	relevant	ADJ
ertr-597	171	7	activities	activity	NOUN
ertr-597	171	8	are	be	AUX
ertr-597	171	9	found	find	VERB
ertr-597	171	10	in	in	ADP
ertr-597	171	11	the	the	DET
ertr-597	171	12	country	country	NOUN
ertr-597	171	13	(	(	PUNCT
ertr-597	171	14	dzhandzhugazova	dzhandzhugazova	X
ertr-597	171	15	et	et	PROPN
ertr-597	171	16	al	al	PROPN
ertr-597	171	17	.	.	PROPN
ertr-597	171	18	,	,	PUNCT
ertr-597	171	19	2019b	2019b	NUM
ertr-597	171	20	)	)	PUNCT
ertr-597	171	21	,	,	PUNCT
ertr-597	171	22	the	the	DET
ertr-597	171	23	demand	demand	NOUN
ertr-597	171	24	for	for	ADP
ertr-597	171	25	ecotourism	ecotourism	NOUN
ertr-597	171	26	from	from	ADP
ertr-597	171	27	russian	russian	ADJ
ertr-597	171	28	tourists	tourist	NOUN
ertr-597	171	29	remains	remain	VERB
ertr-597	171	30	restricted	restrict	VERB
ertr-597	171	31	,	,	PUNCT
ertr-597	171	32	and	and	CCONJ
ertr-597	171	33	this	this	PRON
ertr-597	171	34	can	can	AUX
ertr-597	171	35	not	not	PART
ertr-597	171	36	be	be	AUX
ertr-597	171	37	recompensed	recompense	VERB
ertr-597	171	38	with	with	ADP
ertr-597	171	39	the	the	DET
ertr-597	171	40	flow	flow	NOUN
ertr-597	171	41	of	of	ADP
ertr-597	171	42	inbound	inbound	ADJ
ertr-597	171	43	ecotourists	ecotourist	NOUN
ertr-597	171	44	due	due	ADJ
ertr-597	171	45	to	to	ADP
ertr-597	171	46	big	big	ADJ
ertr-597	171	47	size	size	NOUN
ertr-597	171	48	of	of	ADP
ertr-597	171	49	the	the	DET
ertr-597	171	50	country	country	NOUN
ertr-597	171	51	.	.	PUNCT
ertr-597	172	1	this	this	DET
ertr-597	172	2	low	low	ADJ
ertr-597	172	3	demand	demand	NOUN
ertr-597	172	4	and	and	CCONJ
ertr-597	172	5	different	different	ADJ
ertr-597	172	6	understanding	understanding	NOUN
ertr-597	172	7	of	of	ADP
ertr-597	172	8	nature	nature	NOUN
ertr-597	172	9	-	-	PUNCT
ertr-597	172	10	based	base	VERB
ertr-597	172	11	tourism	tourism	NOUN
ertr-597	172	12	are	be	AUX
ertr-597	172	13	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	172	14	e	e	NOUN
ertr-597	172	15	-	-	NOUN
ertr-597	172	16	review	review	NOUN
ertr-597	172	17	of	of	ADP
ertr-597	172	18	tourism	tourism	NOUN
ertr-597	172	19	research	research	NOUN
ertr-597	172	20	(	(	PUNCT
ertr-597	172	21	ertr	ertr	NOUN
ertr-597	172	22	)	)	PUNCT
ertr-597	172	23	,	,	PUNCT
ertr-597	172	24	vol	vol	NOUN
ertr-597	172	25	.	.	PROPN
ertr-597	172	26	18	18	NUM
ertr-597	172	27	,	,	PUNCT
ertr-597	172	28	no	no	INTJ
ertr-597	172	29	.	.	NOUN
ertr-597	172	30	1	1	NUM
ertr-597	172	31	,	,	PUNCT
ertr-597	172	32	2020	2020	NUM
ertr-597	172	33	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	172	34	37	37	NUM
ertr-597	172	35	stated	state	VERB
ertr-597	172	36	by	by	ADP
ertr-597	172	37	public	public	ADJ
ertr-597	172	38	media	medium	NOUN
ertr-597	172	39	(	(	PUNCT
ertr-597	172	40	table	table	NOUN
ertr-597	172	41	1	1	NUM
ertr-597	172	42	)	)	PUNCT
ertr-597	172	43	and	and	CCONJ
ertr-597	172	44	researchers	researcher	NOUN
ertr-597	172	45	(	(	PUNCT
ertr-597	172	46	braden	braden	NOUN
ertr-597	172	47	and	and	CCONJ
ertr-597	172	48	prudnikova	prudnikova	PROPN
ertr-597	172	49	,	,	PUNCT
ertr-597	172	50	2008	2008	NUM
ertr-597	172	51	;	;	PUNCT
ertr-597	172	52	kosheleva	kosheleva	PROPN
ertr-597	172	53	et	et	PROPN
ertr-597	172	54	al	al	PROPN
ertr-597	172	55	.	.	PROPN
ertr-597	172	56	,	,	PUNCT
ertr-597	172	57	2019	2019	NUM
ertr-597	172	58	)	)	PUNCT
ertr-597	172	59	.	.	PUNCT
ertr-597	173	1	the	the	DET
ertr-597	173	2	'	'	PUNCT
ertr-597	173	3	deep	deep	ADJ
ertr-597	173	4	'	'	PUNCT
ertr-597	173	5	causes	cause	NOUN
ertr-597	173	6	of	of	ADP
ertr-597	173	7	such	such	DET
ertr-597	173	8	a	a	DET
ertr-597	173	9	situation	situation	NOUN
ertr-597	173	10	are	be	AUX
ertr-597	173	11	rooted	root	VERB
ertr-597	173	12	,	,	PUNCT
ertr-597	173	13	most	most	ADV
ertr-597	173	14	probably	probably	ADV
ertr-597	173	15	,	,	PUNCT
ertr-597	173	16	in	in	ADP
ertr-597	173	17	the	the	DET
ertr-597	173	18	systems	system	NOUN
ertr-597	173	19	of	of	ADP
ertr-597	173	20	education	education	NOUN
ertr-597	173	21	and	and	CCONJ
ertr-597	173	22	science	science	NOUN
ertr-597	173	23	popularization	popularization	NOUN
ertr-597	173	24	,	,	PUNCT
ertr-597	173	25	as	as	ADV
ertr-597	173	26	well	well	ADV
ertr-597	173	27	as	as	ADP
ertr-597	173	28	in	in	ADP
ertr-597	173	29	the	the	DET
ertr-597	173	30	traditional	traditional	ADJ
ertr-597	173	31	recreational	recreational	ADJ
ertr-597	173	32	preferences	preference	NOUN
ertr-597	173	33	of	of	ADP
ertr-597	173	34	the	the	DET
ertr-597	173	35	russians	russians	PROPN
ertr-597	173	36	(	(	PUNCT
ertr-597	173	37	e.g.	e.g.	ADV
ertr-597	173	38	,	,	PUNCT
ertr-597	173	39	living	live	VERB
ertr-597	173	40	in	in	ADP
ertr-597	173	41	temperate	temperate	ADJ
ertr-597	173	42	-	-	PUNCT
ertr-597	173	43	to	to	ADP
ertr-597	173	44	-	-	PUNCT
ertr-597	173	45	cold	cold	ADJ
ertr-597	173	46	climate	climate	NOUN
ertr-597	173	47	conditions	condition	NOUN
ertr-597	173	48	stimulate	stimulate	VERB
ertr-597	173	49	preference	preference	NOUN
ertr-597	173	50	of	of	ADP
ertr-597	173	51	beach	beach	NOUN
ertr-597	173	52	resort	resort	NOUN
ertr-597	173	53	recreation	recreation	NOUN
ertr-597	173	54	to	to	ADP
ertr-597	173	55	all	all	DET
ertr-597	173	56	alternatives	alternative	NOUN
ertr-597	173	57	)	)	PUNCT
ertr-597	173	58	,	,	PUNCT
ertr-597	173	59	discussion	discussion	NOUN
ertr-597	173	60	of	of	ADP
ertr-597	173	61	which	which	PRON
ertr-597	173	62	is	be	AUX
ertr-597	173	63	beyond	beyond	ADP
ertr-597	173	64	the	the	DET
ertr-597	173	65	scope	scope	NOUN
ertr-597	173	66	of	of	ADP
ertr-597	173	67	the	the	DET
ertr-597	173	68	present	present	ADJ
ertr-597	173	69	paper	paper	NOUN
ertr-597	173	70	.	.	PUNCT
ertr-597	174	1	in	in	ADP
ertr-597	174	2	regard	regard	NOUN
ertr-597	174	3	to	to	ADP
ertr-597	174	4	the	the	DET
ertr-597	174	5	content	content	NOUN
ertr-597	174	6	of	of	ADP
ertr-597	174	7	the	the	DET
ertr-597	174	8	works	work	NOUN
ertr-597	174	9	selected	select	VERB
ertr-597	174	10	for	for	ADP
ertr-597	174	11	the	the	DET
ertr-597	174	12	present	present	ADJ
ertr-597	174	13	study	study	NOUN
ertr-597	174	14	(	(	PUNCT
ertr-597	174	15	table	table	NOUN
ertr-597	174	16	2	2	NUM
ertr-597	174	17	)	)	PUNCT
ertr-597	174	18	and	and	CCONJ
ertr-597	174	19	the	the	DET
ertr-597	174	20	above	above	ADV
ertr-597	174	21	-	-	PUNCT
ertr-597	174	22	given	give	VERB
ertr-597	174	23	discussion	discussion	NOUN
ertr-597	174	24	of	of	ADP
ertr-597	174	25	the	the	DET
ertr-597	174	26	results	result	NOUN
ertr-597	174	27	,	,	PUNCT
ertr-597	174	28	some	some	DET
ertr-597	174	29	topics	topic	NOUN
ertr-597	174	30	that	that	PRON
ertr-597	174	31	should	should	AUX
ertr-597	174	32	be	be	AUX
ertr-597	174	33	addressed	address	VERB
ertr-597	174	34	by	by	ADP
ertr-597	174	35	researchers	researcher	NOUN
ertr-597	174	36	in	in	ADP
ertr-597	174	37	russian	russian	ADJ
ertr-597	174	38	ecotourism	ecotourism	NOUN
ertr-597	174	39	can	can	AUX
ertr-597	174	40	be	be	AUX
ertr-597	174	41	proposed	propose	VERB
ertr-597	174	42	.	.	PUNCT
ertr-597	175	1	these	these	DET
ertr-597	175	2	topics	topic	NOUN
ertr-597	175	3	are	be	AUX
ertr-597	175	4	(	(	PUNCT
ertr-597	175	5	almost	almost	ADV
ertr-597	175	6	)	)	PUNCT
ertr-597	175	7	not	not	PART
ertr-597	175	8	covered	cover	VERB
ertr-597	175	9	by	by	ADP
ertr-597	175	10	the	the	DET
ertr-597	175	11	analyzed	analyze	VERB
ertr-597	175	12	works	work	NOUN
ertr-597	175	13	.	.	PUNCT
ertr-597	176	1	first	first	ADV
ertr-597	176	2	of	of	ADP
ertr-597	176	3	all	all	PRON
ertr-597	176	4	,	,	PUNCT
ertr-597	176	5	demand	demand	NOUN
ertr-597	176	6	for	for	ADP
ertr-597	176	7	ecotourist	ecotourist	ADJ
ertr-597	176	8	activities	activity	NOUN
ertr-597	176	9	,	,	PUNCT
ertr-597	176	10	the	the	DET
ertr-597	176	11	actual	actual	ADJ
ertr-597	176	12	number	number	NOUN
ertr-597	176	13	of	of	ADP
ertr-597	176	14	ecotourists	ecotourist	NOUN
ertr-597	176	15	and	and	CCONJ
ertr-597	176	16	their	their	PRON
ertr-597	176	17	preferences	preference	NOUN
ertr-597	176	18	,	,	PUNCT
ertr-597	176	19	and	and	CCONJ
ertr-597	176	20	changes	change	NOUN
ertr-597	176	21	in	in	ADP
ertr-597	176	22	this	this	DET
ertr-597	176	23	demand	demand	NOUN
ertr-597	176	24	require	require	VERB
ertr-597	176	25	examination	examination	NOUN
ertr-597	176	26	.	.	PUNCT
ertr-597	177	1	future	future	ADJ
ertr-597	177	2	studies	study	NOUN
ertr-597	177	3	can	can	AUX
ertr-597	177	4	also	also	ADV
ertr-597	177	5	address	address	VERB
ertr-597	177	6	the	the	DET
ertr-597	177	7	possible	possible	ADJ
ertr-597	177	8	influence	influence	NOUN
ertr-597	177	9	of	of	ADP
ertr-597	177	10	state	state	NOUN
ertr-597	177	11	-	-	PUNCT
ertr-597	177	12	supported	support	VERB
ertr-597	177	13	science	science	NOUN
ertr-597	177	14	popularization	popularization	NOUN
ertr-597	177	15	on	on	ADP
ertr-597	177	16	the	the	DET
ertr-597	177	17	domestic	domestic	ADJ
ertr-597	177	18	ecotourism	ecotourism	NOUN
ertr-597	177	19	demand	demand	NOUN
ertr-597	177	20	and	and	CCONJ
ertr-597	177	21	the	the	DET
ertr-597	177	22	potential	potential	ADJ
ertr-597	177	23	tourists	tourist	NOUN
ertr-597	177	24	'	'	PART
ertr-597	177	25	willingness	willingness	NOUN
ertr-597	177	26	-	-	PUNCT
ertr-597	177	27	to	to	PART
ertr-597	177	28	-	-	PUNCT
ertr-597	177	29	pay	pay	VERB
ertr-597	177	30	for	for	ADP
ertr-597	177	31	ecotourism	ecotourism	NOUN
ertr-597	177	32	experience	experience	NOUN
ertr-597	177	33	.	.	PUNCT
ertr-597	178	1	another	another	DET
ertr-597	178	2	topic	topic	NOUN
ertr-597	178	3	is	be	AUX
ertr-597	178	4	the	the	DET
ertr-597	178	5	dependence	dependence	NOUN
ertr-597	178	6	of	of	ADP
ertr-597	178	7	ecotourism	ecotourism	NOUN
ertr-597	178	8	on	on	ADP
ertr-597	178	9	the	the	DET
ertr-597	178	10	prevalence	prevalence	NOUN
ertr-597	178	11	of	of	ADP
ertr-597	178	12	urban	urban	ADJ
ertr-597	178	13	culture	culture	NOUN
ertr-597	178	14	in	in	ADP
ertr-597	178	15	russia	russia	PROPN
ertr-597	178	16	,	,	PUNCT
ertr-597	178	17	where	where	SCONJ
ertr-597	178	18	the	the	DET
ertr-597	178	19	urban	urban	ADJ
ertr-597	178	20	population	population	NOUN
ertr-597	178	21	constitutes	constitute	VERB
ertr-597	178	22	three	three	NUM
ertr-597	178	23	-	-	PUNCT
ertr-597	178	24	quarters	quarter	NOUN
ertr-597	178	25	of	of	ADP
ertr-597	178	26	the	the	DET
ertr-597	178	27	total	total	ADJ
ertr-597	178	28	population	population	NOUN
ertr-597	178	29	.	.	PUNCT
ertr-597	179	1	on	on	ADP
ertr-597	179	2	the	the	DET
ertr-597	179	3	one	one	NUM
ertr-597	179	4	hand	hand	NOUN
ertr-597	179	5	,	,	PUNCT
ertr-597	179	6	the	the	DET
ertr-597	179	7	urban	urban	ADJ
ertr-597	179	8	culture	culture	NOUN
ertr-597	179	9	may	may	AUX
ertr-597	179	10	stimulate	stimulate	VERB
ertr-597	179	11	curiosity	curiosity	NOUN
ertr-597	179	12	to	to	ADP
ertr-597	179	13	'	'	PUNCT
ertr-597	179	14	unknown	unknown	ADJ
ertr-597	179	15	,	,	PUNCT
ertr-597	179	16	'	'	PUNCT
ertr-597	179	17	'	'	PUNCT
ertr-597	179	18	wild	wild	ADJ
ertr-597	179	19	'	'	PUNCT
ertr-597	179	20	places	place	NOUN
ertr-597	179	21	boasting	boast	VERB
ertr-597	179	22	rich	rich	ADJ
ertr-597	179	23	ecosystems	ecosystem	NOUN
ertr-597	179	24	;	;	PUNCT
ertr-597	179	25	ecotourism	ecotourism	NOUN
ertr-597	179	26	would	would	AUX
ertr-597	179	27	become	become	VERB
ertr-597	179	28	a	a	DET
ertr-597	179	29	new	new	ADJ
ertr-597	179	30	experience	experience	NOUN
ertr-597	179	31	in	in	ADP
ertr-597	179	32	this	this	DET
ertr-597	179	33	case	case	NOUN
ertr-597	179	34	.	.	PUNCT
ertr-597	180	1	on	on	ADP
ertr-597	180	2	the	the	DET
ertr-597	180	3	other	other	ADJ
ertr-597	180	4	hand	hand	NOUN
ertr-597	180	5	,	,	PUNCT
ertr-597	180	6	ecotourism	ecotourism	NOUN
ertr-597	180	7	can	can	AUX
ertr-597	180	8	be	be	AUX
ertr-597	180	9	avoided	avoid	VERB
ertr-597	180	10	by	by	ADP
ertr-597	180	11	potential	potential	ADJ
ertr-597	180	12	tourists	tourist	NOUN
ertr-597	180	13	being	be	AUX
ertr-597	180	14	considered	consider	VERB
ertr-597	180	15	as	as	ADP
ertr-597	180	16	something	something	PRON
ertr-597	180	17	'	'	PUNCT
ertr-597	180	18	too	too	ADV
ertr-597	180	19	opposing	oppose	VERB
ertr-597	180	20	'	'	PUNCT
ertr-597	180	21	to	to	ADP
ertr-597	180	22	the	the	DET
ertr-597	180	23	urban	urban	ADJ
ertr-597	180	24	culture	culture	NOUN
ertr-597	180	25	.	.	PUNCT
ertr-597	181	1	these	these	DET
ertr-597	181	2	hypotheses	hypothesis	NOUN
ertr-597	181	3	need	need	VERB
ertr-597	181	4	to	to	PART
ertr-597	181	5	be	be	AUX
ertr-597	181	6	tested	test	VERB
ertr-597	181	7	.	.	PUNCT
ertr-597	182	1	importantly	importantly	ADV
ertr-597	182	2	,	,	PUNCT
ertr-597	182	3	all	all	DET
ertr-597	182	4	the	the	DET
ertr-597	182	5	above	above	ADV
ertr-597	182	6	-	-	PUNCT
ertr-597	182	7	mentioned	mention	VERB
ertr-597	182	8	topics	topic	NOUN
ertr-597	182	9	require	require	VERB
ertr-597	182	10	investigations	investigation	NOUN
ertr-597	182	11	of	of	ADP
ertr-597	182	12	russian	russian	ADJ
ertr-597	182	13	ecotourism	ecotourism	NOUN
ertr-597	182	14	in	in	ADP
ertr-597	182	15	a	a	DET
ertr-597	182	16	sociological	sociological	ADJ
ertr-597	182	17	context	context	NOUN
ertr-597	182	18	.	.	PUNCT
ertr-597	183	1	conclusions	conclusion	NOUN
ertr-597	183	2	the	the	DET
ertr-597	183	3	present	present	ADJ
ertr-597	183	4	analysis	analysis	NOUN
ertr-597	183	5	of	of	ADP
ertr-597	183	6	the	the	DET
ertr-597	183	7	articles	article	NOUN
ertr-597	183	8	devoted	devote	VERB
ertr-597	183	9	to	to	ADP
ertr-597	183	10	russian	russian	ADJ
ertr-597	183	11	ecotourism	ecotourism	NOUN
ertr-597	183	12	and	and	CCONJ
ertr-597	183	13	published	publish	VERB
ertr-597	183	14	in	in	ADP
ertr-597	183	15	international	international	ADJ
ertr-597	183	16	journals	journal	NOUN
ertr-597	183	17	permits	permit	VERB
ertr-597	183	18	making	make	VERB
ertr-597	183	19	five	five	NUM
ertr-597	183	20	general	general	ADJ
ertr-597	183	21	conclusions	conclusion	NOUN
ertr-597	183	22	.	.	PUNCT
ertr-597	184	1	1	1	NUM
ertr-597	184	2	)	)	PUNCT
ertr-597	184	3	the	the	DET
ertr-597	184	4	analyzed	analyze	VERB
ertr-597	184	5	publications	publication	NOUN
ertr-597	184	6	are	be	AUX
ertr-597	184	7	very	very	ADV
ertr-597	184	8	restricted	restrict	VERB
ertr-597	184	9	in	in	ADP
ertr-597	184	10	number	number	NOUN
ertr-597	184	11	(	(	PUNCT
ertr-597	184	12	38	38	NUM
ertr-597	184	13	articles	article	NOUN
ertr-597	184	14	in	in	ADP
ertr-597	184	15	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	184	16	e	e	NOUN
ertr-597	184	17	-	-	NOUN
ertr-597	184	18	review	review	NOUN
ertr-597	184	19	of	of	ADP
ertr-597	184	20	tourism	tourism	NOUN
ertr-597	184	21	research	research	NOUN
ertr-597	184	22	(	(	PUNCT
ertr-597	184	23	ertr	ertr	NOUN
ertr-597	184	24	)	)	PUNCT
ertr-597	184	25	,	,	PUNCT
ertr-597	184	26	vol	vol	NOUN
ertr-597	184	27	.	.	PROPN
ertr-597	184	28	18	18	NUM
ertr-597	184	29	,	,	PUNCT
ertr-597	184	30	no	no	INTJ
ertr-597	184	31	.	.	NOUN
ertr-597	184	32	1	1	NUM
ertr-597	184	33	,	,	PUNCT
ertr-597	184	34	2020	2020	NUM
ertr-597	184	35	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	184	36	38	38	NUM
ertr-597	184	37	international	international	ADJ
ertr-597	184	38	journals	journal	NOUN
ertr-597	184	39	over	over	ADP
ertr-597	184	40	21	21	NUM
ertr-597	184	41	years	year	NOUN
ertr-597	184	42	)	)	PUNCT
ertr-597	184	43	,	,	PUNCT
ertr-597	184	44	although	although	SCONJ
ertr-597	184	45	the	the	DET
ertr-597	184	46	works	work	NOUN
ertr-597	184	47	'	'	PART
ertr-597	184	48	content	content	NOUN
ertr-597	184	49	is	be	AUX
ertr-597	184	50	diverse	diverse	ADJ
ertr-597	184	51	.	.	PUNCT
ertr-597	185	1	2	2	NUM
ertr-597	185	2	)	)	PUNCT
ertr-597	185	3	only	only	ADV
ertr-597	185	4	some	some	DET
ertr-597	185	5	russian	russian	ADJ
ertr-597	185	6	territories	territory	NOUN
ertr-597	185	7	are	be	AUX
ertr-597	185	8	considered	consider	VERB
ertr-597	185	9	in	in	ADP
ertr-597	185	10	the	the	DET
ertr-597	185	11	articles	article	NOUN
ertr-597	185	12	,	,	PUNCT
ertr-597	185	13	whereas	whereas	SCONJ
ertr-597	185	14	international	international	ADJ
ertr-597	185	15	research	research	NOUN
ertr-597	185	16	does	do	AUX
ertr-597	185	17	not	not	PART
ertr-597	185	18	cover	cover	VERB
ertr-597	185	19	many	many	ADJ
ertr-597	185	20	of	of	ADP
ertr-597	185	21	the	the	DET
ertr-597	185	22	territories	territory	NOUN
ertr-597	185	23	with	with	ADP
ertr-597	185	24	rich	rich	ADJ
ertr-597	185	25	ecotourism	ecotourism	NOUN
ertr-597	185	26	resources	resource	NOUN
ertr-597	185	27	in	in	ADP
ertr-597	185	28	russia	russia	PROPN
ertr-597	185	29	.	.	PUNCT
ertr-597	186	1	3	3	X
ertr-597	186	2	)	)	PUNCT
ertr-597	186	3	russian	russian	ADJ
ertr-597	186	4	ecotourism	ecotourism	NOUN
ertr-597	186	5	has	have	AUX
ertr-597	186	6	been	be	AUX
ertr-597	186	7	studied	study	VERB
ertr-597	186	8	by	by	ADP
ertr-597	186	9	both	both	CCONJ
ertr-597	186	10	russian	russian	ADJ
ertr-597	186	11	and	and	CCONJ
ertr-597	186	12	foreign	foreign	ADJ
ertr-597	186	13	scientists	scientist	NOUN
ertr-597	186	14	,	,	PUNCT
ertr-597	186	15	but	but	CCONJ
ertr-597	186	16	their	their	PRON
ertr-597	186	17	collaboration	collaboration	NOUN
ertr-597	186	18	is	be	AUX
ertr-597	186	19	weak	weak	ADJ
ertr-597	186	20	.	.	PUNCT
ertr-597	187	1	4	4	X
ertr-597	187	2	)	)	PUNCT
ertr-597	187	3	the	the	DET
ertr-597	187	4	analyzed	analyze	VERB
ertr-597	187	5	articles	article	NOUN
ertr-597	187	6	rarely	rarely	ADV
ertr-597	187	7	appear	appear	VERB
ertr-597	187	8	in	in	ADP
ertr-597	187	9	top	top	ADJ
ertr-597	187	10	international	international	ADJ
ertr-597	187	11	journals	journal	NOUN
ertr-597	187	12	on	on	ADP
ertr-597	187	13	tourism	tourism	NOUN
ertr-597	187	14	.	.	PUNCT
ertr-597	188	1	5	5	X
ertr-597	188	2	)	)	PUNCT
ertr-597	188	3	the	the	DET
ertr-597	188	4	documented	document	VERB
ertr-597	188	5	contrast	contrast	NOUN
ertr-597	188	6	between	between	ADP
ertr-597	188	7	outstandingly	outstandingly	ADV
ertr-597	188	8	-	-	PUNCT
ertr-597	188	9	rich	rich	ADJ
ertr-597	188	10	ecotourism	ecotourism	NOUN
ertr-597	188	11	resources	resource	NOUN
ertr-597	188	12	and	and	CCONJ
ertr-597	188	13	the	the	DET
ertr-597	188	14	weak	weak	ADJ
ertr-597	188	15	publishing	publishing	NOUN
ertr-597	188	16	activity	activity	NOUN
ertr-597	188	17	differs	differ	VERB
ertr-597	188	18	from	from	ADP
ertr-597	188	19	the	the	DET
ertr-597	188	20	situation	situation	NOUN
ertr-597	188	21	in	in	ADP
ertr-597	188	22	the	the	DET
ertr-597	188	23	other	other	ADJ
ertr-597	188	24	big	big	ADJ
ertr-597	188	25	countries	country	NOUN
ertr-597	188	26	.	.	PUNCT
ertr-597	189	1	the	the	DET
ertr-597	189	2	principal	principal	ADJ
ertr-597	189	3	limitation	limitation	NOUN
ertr-597	189	4	of	of	ADP
ertr-597	189	5	this	this	DET
ertr-597	189	6	study	study	NOUN
ertr-597	189	7	is	be	AUX
ertr-597	189	8	its	its	PRON
ertr-597	189	9	'	'	PUNCT
ertr-597	189	10	anchoring	anchoring	NOUN
ertr-597	189	11	'	'	PUNCT
ertr-597	189	12	into	into	ADP
ertr-597	189	13	the	the	DET
ertr-597	189	14	only	only	ADJ
ertr-597	189	15	bibliography	bibliography	NOUN
ertr-597	189	16	.	.	PUNCT
ertr-597	190	1	the	the	DET
ertr-597	190	2	opinion	opinion	NOUN
ertr-597	190	3	of	of	ADP
ertr-597	190	4	the	the	DET
ertr-597	190	5	scientists	scientist	NOUN
ertr-597	190	6	involved	involve	VERB
ertr-597	190	7	in	in	ADP
ertr-597	190	8	russian	russian	ADJ
ertr-597	190	9	ecotourism	ecotourism	NOUN
ertr-597	190	10	research	research	NOUN
ertr-597	190	11	needs	need	VERB
ertr-597	190	12	consideration	consideration	NOUN
ertr-597	190	13	.	.	PUNCT
ertr-597	191	1	probably	probably	ADV
ertr-597	191	2	,	,	PUNCT
ertr-597	191	3	interviews	interview	NOUN
ertr-597	191	4	and	and	CCONJ
ertr-597	191	5	questionnaires	questionnaire	NOUN
ertr-597	191	6	would	would	AUX
ertr-597	191	7	help	help	VERB
ertr-597	191	8	to	to	PART
ertr-597	191	9	understand	understand	VERB
ertr-597	191	10	the	the	DET
ertr-597	191	11	main	main	ADJ
ertr-597	191	12	opportunities	opportunity	NOUN
ertr-597	191	13	and	and	CCONJ
ertr-597	191	14	difficulties	difficulty	NOUN
ertr-597	191	15	in	in	ADP
ertr-597	191	16	this	this	DET
ertr-597	191	17	research	research	NOUN
ertr-597	191	18	direction	direction	NOUN
ertr-597	191	19	.	.	PUNCT
ertr-597	192	1	the	the	DET
ertr-597	192	2	solution	solution	NOUN
ertr-597	192	3	to	to	ADP
ertr-597	192	4	this	this	DET
ertr-597	192	5	important	important	ADJ
ertr-597	192	6	but	but	CCONJ
ertr-597	192	7	challenging	challenging	ADJ
ertr-597	192	8	and	and	CCONJ
ertr-597	192	9	voluminous	voluminous	ADJ
ertr-597	192	10	task	task	NOUN
ertr-597	192	11	is	be	AUX
ertr-597	192	12	left	leave	VERB
ertr-597	192	13	for	for	ADP
ertr-597	192	14	further	further	ADJ
ertr-597	192	15	investigations	investigation	NOUN
ertr-597	192	16	.	.	PUNCT
ertr-597	193	1	the	the	DET
ertr-597	193	2	other	other	ADJ
ertr-597	193	3	limitation	limitation	NOUN
ertr-597	193	4	is	be	AUX
ertr-597	193	5	linked	link	VERB
ertr-597	193	6	to	to	ADP
ertr-597	193	7	'	'	PUNCT
ertr-597	193	8	missing	miss	VERB
ertr-597	193	9	'	'	PUNCT
ertr-597	193	10	some	some	DET
ertr-597	193	11	relevant	relevant	ADJ
ertr-597	193	12	literature	literature	NOUN
ertr-597	193	13	sources	source	NOUN
ertr-597	193	14	that	that	PRON
ertr-597	193	15	are	be	AUX
ertr-597	193	16	either	either	ADV
ertr-597	193	17	not	not	PART
ertr-597	193	18	covered	cover	VERB
ertr-597	193	19	by	by	ADP
ertr-597	193	20	'	'	PUNCT
ertr-597	193	21	scopus	scopus	NOUN
ertr-597	193	22	'	'	PUNCT
ertr-597	193	23	or	or	CCONJ
ertr-597	193	24	can	can	AUX
ertr-597	193	25	not	not	PART
ertr-597	193	26	be	be	AUX
ertr-597	193	27	found	find	VERB
ertr-597	193	28	with	with	ADP
ertr-597	193	29	the	the	DET
ertr-597	193	30	employed	employ	VERB
ertr-597	193	31	search	search	NOUN
ertr-597	193	32	algorithm	algorithm	NOUN
ertr-597	193	33	.	.	PUNCT
ertr-597	194	1	to	to	PART
ertr-597	194	2	solve	solve	VERB
ertr-597	194	3	this	this	DET
ertr-597	194	4	problem	problem	NOUN
ertr-597	194	5	seems	seem	VERB
ertr-597	194	6	to	to	PART
ertr-597	194	7	be	be	AUX
ertr-597	194	8	practically	practically	ADV
ertr-597	194	9	impossible	impossible	ADJ
ertr-597	194	10	,	,	PUNCT
ertr-597	194	11	and	and	CCONJ
ertr-597	194	12	the	the	DET
ertr-597	194	13	number	number	NOUN
ertr-597	194	14	of	of	ADP
ertr-597	194	15	such	such	ADJ
ertr-597	194	16	'	'	PUNCT
ertr-597	194	17	missed	miss	VERB
ertr-597	194	18	'	'	PUNCT
ertr-597	194	19	sources	source	NOUN
ertr-597	194	20	can	can	AUX
ertr-597	194	21	not	not	PART
ertr-597	194	22	be	be	AUX
ertr-597	194	23	large	large	ADJ
ertr-597	194	24	regarding	regard	VERB
ertr-597	194	25	the	the	DET
ertr-597	194	26	extensive	extensive	ADJ
ertr-597	194	27	coverage	coverage	NOUN
ertr-597	194	28	of	of	ADP
ertr-597	194	29	the	the	DET
ertr-597	194	30	noted	note	VERB
ertr-597	194	31	bibliographical	bibliographical	ADJ
ertr-597	194	32	system	system	NOUN
ertr-597	194	33	and	and	CCONJ
ertr-597	194	34	efficacy	efficacy	NOUN
ertr-597	194	35	of	of	ADP
ertr-597	194	36	its	its	PRON
ertr-597	194	37	search	search	NOUN
ertr-597	194	38	engine	engine	NOUN
ertr-597	194	39	.	.	PUNCT
ertr-597	195	1	undoubtedly	undoubtedly	ADV
ertr-597	195	2	,	,	PUNCT
ertr-597	195	3	russia	russia	PROPN
ertr-597	195	4	possesses	possess	VERB
ertr-597	195	5	outstandingly	outstandingly	ADV
ertr-597	195	6	-	-	PUNCT
ertr-597	195	7	rich	rich	ADJ
ertr-597	195	8	ecotourism	ecotourism	NOUN
ertr-597	195	9	resources	resource	NOUN
ertr-597	195	10	,	,	PUNCT
ertr-597	195	11	which	which	PRON
ertr-597	195	12	can	can	AUX
ertr-597	195	13	bring	bring	VERB
ertr-597	195	14	significant	significant	ADJ
ertr-597	195	15	socio	socio	NOUN
ertr-597	195	16	-	-	PUNCT
ertr-597	195	17	economic	economic	ADJ
ertr-597	195	18	benefits	benefit	NOUN
ertr-597	195	19	,	,	PUNCT
ertr-597	195	20	including	include	VERB
ertr-597	195	21	direct	direct	ADJ
ertr-597	195	22	income	income	NOUN
ertr-597	195	23	to	to	ADP
ertr-597	195	24	the	the	DET
ertr-597	195	25	local	local	ADJ
ertr-597	195	26	people	people	NOUN
ertr-597	195	27	and	and	CCONJ
ertr-597	195	28	the	the	DET
ertr-597	195	29	state	state	NOUN
ertr-597	195	30	,	,	PUNCT
ertr-597	195	31	contribution	contribution	NOUN
ertr-597	195	32	to	to	ADP
ertr-597	195	33	sustainable	sustainable	ADJ
ertr-597	195	34	development	development	NOUN
ertr-597	195	35	,	,	PUNCT
ertr-597	195	36	and	and	CCONJ
ertr-597	195	37	stimulation	stimulation	NOUN
ertr-597	195	38	of	of	ADP
ertr-597	195	39	further	further	ADJ
ertr-597	195	40	growth	growth	NOUN
ertr-597	195	41	of	of	ADP
ertr-597	195	42	the	the	DET
ertr-597	195	43	national	national	ADJ
ertr-597	195	44	tourism	tourism	NOUN
ertr-597	195	45	industry	industry	NOUN
ertr-597	195	46	.	.	PUNCT
ertr-597	196	1	facilitating	facilitate	VERB
ertr-597	196	2	this	this	DET
ertr-597	196	3	resource	resource	NOUN
ertr-597	196	4	exploitation	exploitation	NOUN
ertr-597	196	5	requires	require	VERB
ertr-597	196	6	high	high	ADJ
ertr-597	196	7	-	-	PUNCT
ertr-597	196	8	quality	quality	NOUN
ertr-597	196	9	scientific	scientific	ADJ
ertr-597	196	10	examination	examination	NOUN
ertr-597	196	11	of	of	ADP
ertr-597	196	12	the	the	DET
ertr-597	196	13	russian	russian	ADJ
ertr-597	196	14	ecotourism	ecotourism	NOUN
ertr-597	196	15	development	development	NOUN
ertr-597	196	16	,	,	PUNCT
ertr-597	196	17	which	which	PRON
ertr-597	196	18	means	mean	VERB
ertr-597	196	19	an	an	DET
ertr-597	196	20	intensification	intensification	NOUN
ertr-597	196	21	of	of	ADP
ertr-597	196	22	international	international	ADJ
ertr-597	196	23	-	-	PUNCT
ertr-597	196	24	level	level	NOUN
ertr-597	196	25	studies	study	NOUN
ertr-597	196	26	.	.	PUNCT
ertr-597	197	1	regarding	regard	VERB
ertr-597	197	2	these	these	DET
ertr-597	197	3	issues	issue	NOUN
ertr-597	197	4	,	,	PUNCT
ertr-597	197	5	the	the	DET
ertr-597	197	6	present	present	ADJ
ertr-597	197	7	bibliographical	bibliographical	ADJ
ertr-597	197	8	survey	survey	NOUN
ertr-597	197	9	permits	permit	VERB
ertr-597	197	10	general	general	ADJ
ertr-597	197	11	practical	practical	ADJ
ertr-597	197	12	recommendations	recommendation	NOUN
ertr-597	197	13	for	for	ADP
ertr-597	197	14	the	the	DET
ertr-597	197	15	state	state	NOUN
ertr-597	197	16	-	-	PUNCT
ertr-597	197	17	level	level	NOUN
ertr-597	197	18	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	197	19	e	e	NOUN
ertr-597	197	20	-	-	NOUN
ertr-597	197	21	review	review	NOUN
ertr-597	197	22	of	of	ADP
ertr-597	197	23	tourism	tourism	NOUN
ertr-597	197	24	research	research	NOUN
ertr-597	197	25	(	(	PUNCT
ertr-597	197	26	ertr	ertr	NOUN
ertr-597	197	27	)	)	PUNCT
ertr-597	197	28	,	,	PUNCT
ertr-597	197	29	vol	vol	NOUN
ertr-597	197	30	.	.	PROPN
ertr-597	197	31	18	18	NUM
ertr-597	197	32	,	,	PUNCT
ertr-597	197	33	no	no	INTJ
ertr-597	197	34	.	.	NOUN
ertr-597	197	35	1	1	NUM
ertr-597	197	36	,	,	PUNCT
ertr-597	197	37	2020	2020	NUM
ertr-597	197	38	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	197	39	39	39	NUM
ertr-597	197	40	management	management	NOUN
ertr-597	197	41	of	of	ADP
ertr-597	197	42	russian	russian	ADJ
ertr-597	197	43	ecotourism	ecotourism	NOUN
ertr-597	197	44	(	(	PUNCT
ertr-597	197	45	the	the	DET
ertr-597	197	46	same	same	ADJ
ertr-597	197	47	recommendations	recommendation	NOUN
ertr-597	197	48	seem	seem	VERB
ertr-597	197	49	to	to	PART
ertr-597	197	50	apply	apply	VERB
ertr-597	197	51	to	to	ADP
ertr-597	197	52	individual	individual	ADJ
ertr-597	197	53	researchers	researcher	NOUN
ertr-597	197	54	and	and	CCONJ
ertr-597	197	55	research	research	NOUN
ertr-597	197	56	groups	group	NOUN
ertr-597	197	57	)	)	PUNCT
ertr-597	197	58	.	.	PUNCT
ertr-597	198	1	first	first	ADV
ertr-597	198	2	,	,	PUNCT
ertr-597	198	3	research	research	NOUN
ertr-597	198	4	that	that	PRON
ertr-597	198	5	allows	allow	VERB
ertr-597	198	6	publishing	publish	VERB
ertr-597	198	7	in	in	ADP
ertr-597	198	8	leading	lead	VERB
ertr-597	198	9	international	international	ADJ
ertr-597	198	10	journals	journal	NOUN
ertr-597	198	11	on	on	ADP
ertr-597	198	12	tourism	tourism	NOUN
ertr-597	198	13	should	should	AUX
ertr-597	198	14	be	be	AUX
ertr-597	198	15	prioritized	prioritize	VERB
ertr-597	198	16	and	and	CCONJ
ertr-597	198	17	supported	support	VERB
ertr-597	198	18	accordingly	accordingly	ADV
ertr-597	198	19	(	(	PUNCT
ertr-597	198	20	e.g.	e.g.	ADV
ertr-597	198	21	,	,	PUNCT
ertr-597	198	22	via	via	ADP
ertr-597	198	23	state	state	NOUN
ertr-597	198	24	-	-	PUNCT
ertr-597	198	25	funded	fund	VERB
ertr-597	198	26	grants	grant	NOUN
ertr-597	198	27	,	,	PUNCT
ertr-597	198	28	strict	strict	ADJ
ertr-597	198	29	requirements	requirement	NOUN
ertr-597	198	30	to	to	PART
ertr-597	198	31	research	research	VERB
ertr-597	198	32	authorities	authority	NOUN
ertr-597	198	33	and	and	CCONJ
ertr-597	198	34	institutions	institution	NOUN
ertr-597	198	35	,	,	PUNCT
ertr-597	198	36	and	and	CCONJ
ertr-597	198	37	significant	significant	ADJ
ertr-597	198	38	author	author	NOUN
ertr-597	198	39	rewards	reward	NOUN
ertr-597	198	40	)	)	PUNCT
ertr-597	198	41	.	.	PUNCT
ertr-597	199	1	second	second	ADJ
ertr-597	199	2	,	,	PUNCT
ertr-597	199	3	the	the	DET
ertr-597	199	4	ecotourism	ecotourism	NOUN
ertr-597	199	5	-	-	PUNCT
ertr-597	199	6	related	relate	VERB
ertr-597	199	7	research	research	NOUN
ertr-597	199	8	should	should	AUX
ertr-597	199	9	shift	shift	VERB
ertr-597	199	10	from	from	ADP
ertr-597	199	11	geographical	geographical	ADJ
ertr-597	199	12	context	context	NOUN
ertr-597	199	13	and	and	CCONJ
ertr-597	199	14	resource	resource	NOUN
ertr-597	199	15	focus	focus	NOUN
ertr-597	199	16	to	to	ADP
ertr-597	199	17	sociological	sociological	ADJ
ertr-597	199	18	context	context	NOUN
ertr-597	199	19	and	and	CCONJ
ertr-597	199	20	tourist	tourist	NOUN
ertr-597	199	21	activity	activity	NOUN
ertr-597	199	22	focus	focus	NOUN
ertr-597	199	23	.	.	PUNCT
ertr-597	200	1	third	third	ADV
ertr-597	200	2	,	,	PUNCT
ertr-597	200	3	the	the	DET
ertr-597	200	4	russian	russian	ADJ
ertr-597	200	5	ecotourism	ecotourism	NOUN
ertr-597	200	6	research	research	NOUN
ertr-597	200	7	should	should	AUX
ertr-597	200	8	be	be	AUX
ertr-597	200	9	internationalized	internationalize	VERB
ertr-597	200	10	with	with	ADP
ertr-597	200	11	the	the	DET
ertr-597	200	12	involvement	involvement	NOUN
ertr-597	200	13	of	of	ADP
ertr-597	200	14	foreign	foreign	ADJ
ertr-597	200	15	specialists	specialist	NOUN
ertr-597	200	16	(	(	PUNCT
ertr-597	200	17	preferably	preferably	ADV
ertr-597	200	18	,	,	PUNCT
ertr-597	200	19	in	in	ADP
ertr-597	200	20	collaboration	collaboration	NOUN
ertr-597	200	21	with	with	ADP
ertr-597	200	22	russian	russian	ADJ
ertr-597	200	23	experts	expert	NOUN
ertr-597	200	24	)	)	PUNCT
ertr-597	200	25	experienced	experience	VERB
ertr-597	200	26	in	in	ADP
ertr-597	200	27	the	the	DET
ertr-597	200	28	international	international	ADJ
ertr-597	200	29	-	-	PUNCT
ertr-597	200	30	level	level	NOUN
ertr-597	200	31	tourist	tourist	NOUN
ertr-597	200	32	research	research	NOUN
ertr-597	200	33	and	and	CCONJ
ertr-597	200	34	the	the	DET
ertr-597	200	35	relevant	relevant	ADJ
ertr-597	200	36	publishing	publishing	NOUN
ertr-597	200	37	(	(	PUNCT
ertr-597	200	38	i.e.	i.e.	X
ertr-597	200	39	,	,	PUNCT
ertr-597	200	40	the	the	DET
ertr-597	200	41	collaborators	collaborator	NOUN
ertr-597	200	42	have	have	VERB
ertr-597	200	43	to	to	PART
ertr-597	200	44	be	be	AUX
ertr-597	200	45	selected	select	VERB
ertr-597	200	46	with	with	ADP
ertr-597	200	47	attention	attention	NOUN
ertr-597	200	48	to	to	ADP
ertr-597	200	49	their	their	PRON
ertr-597	200	50	previous	previous	ADJ
ertr-597	200	51	achievements	achievement	NOUN
ertr-597	200	52	)	)	PUNCT
ertr-597	200	53	.	.	PUNCT
ertr-597	201	1	the	the	DET
ertr-597	201	2	knowledge	knowledge	NOUN
ertr-597	201	3	generated	generate	VERB
ertr-597	201	4	this	this	DET
ertr-597	201	5	way	way	NOUN
ertr-597	201	6	would	would	AUX
ertr-597	201	7	create	create	VERB
ertr-597	201	8	a	a	DET
ertr-597	201	9	solid	solid	ADJ
ertr-597	201	10	scientific	scientific	ADJ
ertr-597	201	11	foundation	foundation	NOUN
ertr-597	201	12	for	for	ADP
ertr-597	201	13	russia	russia	PROPN
ertr-597	201	14	's	's	PART
ertr-597	201	15	ecotourism	ecotourism	NOUN
ertr-597	201	16	growth	growth	NOUN
ertr-597	201	17	in	in	ADP
ertr-597	201	18	the	the	DET
ertr-597	201	19	near	near	ADJ
ertr-597	201	20	future	future	NOUN
ertr-597	201	21	.	.	PUNCT
ertr-597	202	1	acknowledgements	acknowledgement	NOUN
ertr-597	202	2	the	the	DET
ertr-597	202	3	authors	author	NOUN
ertr-597	202	4	gratefully	gratefully	ADV
ertr-597	202	5	thank	thank	VERB
ertr-597	202	6	the	the	DET
ertr-597	202	7	journal	journal	PROPN
ertr-597	202	8	editor	editor	NOUN
ertr-597	202	9	and	and	CCONJ
ertr-597	202	10	the	the	DET
ertr-597	202	11	reviewers	reviewer	NOUN
ertr-597	202	12	for	for	ADP
ertr-597	202	13	their	their	PRON
ertr-597	202	14	support	support	NOUN
ertr-597	202	15	and	and	CCONJ
ertr-597	202	16	helpful	helpful	ADJ
ertr-597	202	17	recommendations	recommendation	NOUN
ertr-597	202	18	.	.	PUNCT
ertr-597	203	1	o.v	o.v	PROPN
ertr-597	203	2	.	.	PROPN
ertr-597	203	3	dudnikova	dudnikova	PROPN
ertr-597	203	4	is	be	AUX
ertr-597	203	5	thanked	thank	VERB
ertr-597	203	6	for	for	ADP
ertr-597	203	7	her	her	PRON
ertr-597	203	8	assistance	assistance	NOUN
ertr-597	203	9	as	as	ADP
ertr-597	203	10	a	a	DET
ertr-597	203	11	chief	chief	ADJ
ertr-597	203	12	librarian	librarian	NOUN
ertr-597	203	13	of	of	ADP
ertr-597	203	14	the	the	DET
ertr-597	203	15	regional	regional	ADJ
ertr-597	203	16	scientific	scientific	ADJ
ertr-597	203	17	library	library	NOUN
ertr-597	203	18	of	of	ADP
ertr-597	203	19	the	the	DET
ertr-597	203	20	southern	southern	PROPN
ertr-597	203	21	federal	federal	PROPN
ertr-597	203	22	university	university	PROPN
ertr-597	203	23	(	(	PUNCT
ertr-597	203	24	russia	russia	PROPN
ertr-597	203	25	)	)	PUNCT
ertr-597	203	26	.	.	PUNCT
ertr-597	204	1	the	the	DET
ertr-597	204	2	noted	note	VERB
ertr-597	204	3	library	library	NOUN
ertr-597	204	4	provided	provide	VERB
ertr-597	204	5	d.a.r	d.a.r	NOUN
ertr-597	204	6	.	.	PUNCT
ertr-597	205	1	with	with	ADP
ertr-597	205	2	access	access	NOUN
ertr-597	205	3	to	to	ADP
ertr-597	205	4	'	'	PUNCT
ertr-597	205	5	scopus	scopus	NOUN
ertr-597	205	6	.	.	PUNCT
ertr-597	205	7	'	'	PUNCT
ertr-597	206	1	references	reference	NOUN
ertr-597	206	2	alexandrova	alexandrova	PROPN
ertr-597	206	3	,	,	PUNCT
ertr-597	206	4	a.y	a.y	PROPN
ertr-597	206	5	.	.	PROPN
ertr-597	206	6	,	,	PUNCT
ertr-597	206	7	aigina	aigina	PROPN
ertr-597	206	8	,	,	PUNCT
ertr-597	206	9	e.v	e.v	PROPN
ertr-597	206	10	.	.	PROPN
ertr-597	206	11	,	,	PUNCT
ertr-597	206	12	kaverzin	kaverzin	PROPN
ertr-597	206	13	,	,	PUNCT
ertr-597	206	14	i.l	i.l	PROPN
ertr-597	206	15	.	.	PROPN
ertr-597	206	16	,	,	PUNCT
ertr-597	206	17	&	&	CCONJ
ertr-597	206	18	sheresheva	sheresheva	PROPN
ertr-597	206	19	,	,	PUNCT
ertr-597	206	20	m.y	m.y	PROPN
ertr-597	206	21	.	.	PROPN
ertr-597	206	22	(	(	PUNCT
ertr-597	206	23	2019	2019	NUM
ertr-597	206	24	)	)	PUNCT
ertr-597	206	25	.	.	PUNCT
ertr-597	207	1	management	management	NOUN
ertr-597	207	2	of	of	ADP
ertr-597	207	3	overtourism	overtourism	NOUN
ertr-597	207	4	problems	problem	NOUN
ertr-597	207	5	in	in	ADP
ertr-597	207	6	small	small	ADJ
ertr-597	207	7	historical	historical	ADJ
ertr-597	207	8	towns	town	NOUN
ertr-597	207	9	.	.	PUNCT
ertr-597	208	1	case	case	NOUN
ertr-597	208	2	of	of	ADP
ertr-597	208	3	suzdal	suzdal	NOUN
ertr-597	208	4	,	,	PUNCT
ertr-597	208	5	russia	russia	PROPN
ertr-597	208	6	.	.	PUNCT
ertr-597	209	1	journal	journal	PROPN
ertr-597	209	2	of	of	ADP
ertr-597	209	3	environmental	environmental	ADJ
ertr-597	209	4	management	management	NOUN
ertr-597	209	5	and	and	CCONJ
ertr-597	209	6	tourism	tourism	NOUN
ertr-597	209	7	,	,	PUNCT
ertr-597	209	8	10	10	NUM
ertr-597	209	9	,	,	PUNCT
ertr-597	209	10	1852	1852	NUM
ertr-597	209	11	-	-	SYM
ertr-597	209	12	1862	1862	NUM
ertr-597	209	13	.	.	PUNCT
ertr-597	210	1	algieri	algieri	PROPN
ertr-597	210	2	,	,	PUNCT
ertr-597	210	3	b.	b.	PROPN
ertr-597	210	4	(	(	PUNCT
ertr-597	210	5	2006	2006	NUM
ertr-597	210	6	)	)	PUNCT
ertr-597	210	7	.	.	PUNCT
ertr-597	211	1	an	an	DET
ertr-597	211	2	econometric	econometric	ADJ
ertr-597	211	3	estimation	estimation	NOUN
ertr-597	211	4	of	of	ADP
ertr-597	211	5	the	the	DET
ertr-597	211	6	demand	demand	NOUN
ertr-597	211	7	for	for	ADP
ertr-597	211	8	tourism	tourism	NOUN
ertr-597	211	9	:	:	PUNCT
ertr-597	211	10	the	the	DET
ertr-597	211	11	case	case	NOUN
ertr-597	211	12	of	of	ADP
ertr-597	211	13	russia	russia	PROPN
ertr-597	211	14	.	.	PUNCT
ertr-597	212	1	tourism	tourism	NOUN
ertr-597	212	2	economics	economic	NOUN
ertr-597	212	3	,	,	PUNCT
ertr-597	212	4	12	12	NUM
ertr-597	212	5	,	,	PUNCT
ertr-597	212	6	5	5	NUM
ertr-597	212	7	-	-	SYM
ertr-597	212	8	20	20	NUM
ertr-597	212	9	.	.	PUNCT
ertr-597	213	1	ali	ali	PROPN
ertr-597	213	2	,	,	PUNCT
ertr-597	213	3	f.	f.	PROPN
ertr-597	213	4	,	,	PUNCT
ertr-597	213	5	park	park	PROPN
ertr-597	213	6	,	,	PUNCT
ertr-597	213	7	e.	e.	PROPN
ertr-597	213	8	,	,	PUNCT
ertr-597	213	9	kwon	kwon	PROPN
ertr-597	213	10	,	,	PUNCT
ertr-597	213	11	j.	j.	PROPN
ertr-597	213	12	,	,	PUNCT
ertr-597	213	13	&	&	CCONJ
ertr-597	213	14	chae	chae	PROPN
ertr-597	213	15	,	,	PUNCT
ertr-597	213	16	b.	b.	PROPN
ertr-597	213	17	(	(	PUNCT
ertr-597	213	18	2019	2019	NUM
ertr-597	213	19	)	)	PUNCT
ertr-597	213	20	.	.	PUNCT
ertr-597	214	1	30	30	NUM
ertr-597	214	2	years	year	NOUN
ertr-597	214	3	of	of	ADP
ertr-597	214	4	contemporary	contemporary	PROPN
ertr-597	214	5	hospitality	hospitality	PROPN
ertr-597	214	6	management	management	NOUN
ertr-597	214	7	:	:	PUNCT
ertr-597	214	8	uncovering	uncover	VERB
ertr-597	214	9	the	the	DET
ertr-597	214	10	bibliometrics	bibliometric	NOUN
ertr-597	214	11	and	and	CCONJ
ertr-597	214	12	topical	topical	ADJ
ertr-597	214	13	trends	trend	NOUN
ertr-597	214	14	.	.	PUNCT
ertr-597	215	1	international	international	ADJ
ertr-597	215	2	journal	journal	PROPN
ertr-597	215	3	of	of	ADP
ertr-597	215	4	contemporary	contemporary	PROPN
ertr-597	215	5	hospitality	hospitality	PROPN
ertr-597	215	6	management	management	NOUN
ertr-597	215	7	,	,	PUNCT
ertr-597	215	8	31	31	NUM
ertr-597	215	9	,	,	PUNCT
ertr-597	215	10	2641	2641	NUM
ertr-597	215	11	-	-	SYM
ertr-597	215	12	2665	2665	NUM
ertr-597	215	13	.	.	PUNCT
ertr-597	216	1	andrades	andrade	NOUN
ertr-597	216	2	,	,	PUNCT
ertr-597	216	3	l.	l.	PROPN
ertr-597	216	4	,	,	PUNCT
ertr-597	216	5	&	&	CCONJ
ertr-597	216	6	dimanche	dimanche	PROPN
ertr-597	216	7	,	,	PUNCT
ertr-597	216	8	f.	f.	PROPN
ertr-597	216	9	(	(	PUNCT
ertr-597	216	10	2017	2017	NUM
ertr-597	216	11	)	)	PUNCT
ertr-597	216	12	.	.	PUNCT
ertr-597	217	1	destination	destination	NOUN
ertr-597	217	2	competitiveness	competitiveness	NOUN
ertr-597	217	3	and	and	CCONJ
ertr-597	217	4	tourism	tourism	NOUN
ertr-597	217	5	development	development	NOUN
ertr-597	217	6	in	in	ADP
ertr-597	217	7	russia	russia	PROPN
ertr-597	217	8	:	:	PUNCT
ertr-597	217	9	issues	issue	NOUN
ertr-597	217	10	and	and	CCONJ
ertr-597	217	11	challenges	challenge	NOUN
ertr-597	217	12	.	.	PUNCT
ertr-597	218	1	tourism	tourism	NOUN
ertr-597	218	2	management	management	NOUN
ertr-597	218	3	,	,	PUNCT
ertr-597	218	4	62	62	NUM
ertr-597	218	5	,	,	PUNCT
ertr-597	218	6	360	360	NUM
ertr-597	218	7	-	-	SYM
ertr-597	218	8	376	376	NUM
ertr-597	218	9	.	.	PUNCT
ertr-597	219	1	bednova	bednova	PROPN
ertr-597	219	2	,	,	PUNCT
ertr-597	219	3	m.	m.	NOUN
ertr-597	219	4	,	,	PUNCT
ertr-597	219	5	&	&	CCONJ
ertr-597	219	6	ratnikova	ratnikova	PROPN
ertr-597	219	7	,	,	PUNCT
ertr-597	219	8	t.	t.	PROPN
ertr-597	219	9	(	(	PUNCT
ertr-597	219	10	2011	2011	NUM
ertr-597	219	11	)	)	PUNCT
ertr-597	219	12	.	.	PUNCT
ertr-597	220	1	econometric	econometric	ADJ
ertr-597	220	2	analysis	analysis	NOUN
ertr-597	220	3	of	of	ADP
ertr-597	220	4	the	the	DET
ertr-597	220	5	demand	demand	NOUN
ertr-597	220	6	for	for	ADP
ertr-597	220	7	the	the	DET
ertr-597	220	8	incoming	incoming	ADJ
ertr-597	220	9	tourism	tourism	NOUN
ertr-597	220	10	in	in	ADP
ertr-597	220	11	russia	russia	PROPN
ertr-597	220	12	.	.	PUNCT
ertr-597	221	1	applied	apply	VERB
ertr-597	221	2	econometrics	econometric	NOUN
ertr-597	221	3	,	,	PUNCT
ertr-597	221	4	21	21	NUM
ertr-597	221	5	,	,	PUNCT
ertr-597	221	6	97	97	NUM
ertr-597	221	7	-	-	SYM
ertr-597	221	8	113	113	NUM
ertr-597	221	9	.	.	PUNCT
ertr-597	222	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	222	2	e	e	NOUN
ertr-597	222	3	-	-	NOUN
ertr-597	222	4	review	review	NOUN
ertr-597	222	5	of	of	ADP
ertr-597	222	6	tourism	tourism	NOUN
ertr-597	222	7	research	research	NOUN
ertr-597	222	8	(	(	PUNCT
ertr-597	222	9	ertr	ertr	NOUN
ertr-597	222	10	)	)	PUNCT
ertr-597	222	11	,	,	PUNCT
ertr-597	222	12	vol	vol	NOUN
ertr-597	222	13	.	.	PROPN
ertr-597	222	14	18	18	NUM
ertr-597	222	15	,	,	PUNCT
ertr-597	222	16	no	no	INTJ
ertr-597	222	17	.	.	NOUN
ertr-597	222	18	1	1	NUM
ertr-597	222	19	,	,	PUNCT
ertr-597	222	20	2020	2020	NUM
ertr-597	222	21	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	222	22	40	40	NUM
ertr-597	222	23	block	block	NOUN
ertr-597	222	24	,	,	PUNCT
ertr-597	222	25	m.	m.	NOUN
ertr-597	222	26	,	,	PUNCT
ertr-597	222	27	&	&	CCONJ
ertr-597	222	28	khvatova	khvatova	PROPN
ertr-597	222	29	,	,	PUNCT
ertr-597	222	30	t.	t.	PROPN
ertr-597	222	31	(	(	PUNCT
ertr-597	222	32	2017	2017	NUM
ertr-597	222	33	)	)	PUNCT
ertr-597	222	34	.	.	PUNCT
ertr-597	223	1	university	university	NOUN
ertr-597	223	2	transformation	transformation	NOUN
ertr-597	223	3	:	:	PUNCT
ertr-597	223	4	explaining	explain	VERB
ertr-597	223	5	policy	policy	NOUN
ertr-597	223	6	-	-	PUNCT
ertr-597	223	7	making	making	NOUN
ertr-597	223	8	and	and	CCONJ
ertr-597	223	9	trends	trend	NOUN
ertr-597	223	10	in	in	ADP
ertr-597	223	11	higher	high	ADJ
ertr-597	223	12	education	education	NOUN
ertr-597	223	13	in	in	ADP
ertr-597	223	14	russia	russia	PROPN
ertr-597	223	15	.	.	PUNCT
ertr-597	224	1	journal	journal	PROPN
ertr-597	224	2	of	of	ADP
ertr-597	224	3	management	management	NOUN
ertr-597	224	4	development	development	NOUN
ertr-597	224	5	,	,	PUNCT
ertr-597	224	6	36	36	NUM
ertr-597	224	7	,	,	PUNCT
ertr-597	224	8	761779	761779	NUM
ertr-597	224	9	.	.	PUNCT
ertr-597	225	1	booth	booth	PROPN
ertr-597	225	2	,	,	PUNCT
ertr-597	225	3	p.	p.	NOUN
ertr-597	225	4	,	,	PUNCT
ertr-597	225	5	chaperon	chaperon	PROPN
ertr-597	225	6	,	,	PUNCT
ertr-597	225	7	s.a	s.a	PROPN
ertr-597	225	8	.	.	PROPN
ertr-597	225	9	,	,	PUNCT
ertr-597	225	10	kennell	kennell	PROPN
ertr-597	225	11	,	,	PUNCT
ertr-597	225	12	j.s	j.s	PROPN
ertr-597	225	13	.	.	PROPN
ertr-597	225	14	,	,	PUNCT
ertr-597	225	15	&	&	CCONJ
ertr-597	225	16	morrison	morrison	PROPN
ertr-597	225	17	,	,	PUNCT
ertr-597	225	18	a.m.	a.m.	PROPN
ertr-597	225	19	(	(	PUNCT
ertr-597	225	20	2020	2020	NUM
ertr-597	225	21	)	)	PUNCT
ertr-597	225	22	.	.	PUNCT
ertr-597	226	1	entrepreneurship	entrepreneurship	NOUN
ertr-597	226	2	in	in	ADP
ertr-597	226	3	island	island	NOUN
ertr-597	226	4	contexts	contexts	NOUN
ertr-597	226	5	:	:	PUNCT
ertr-597	226	6	a	a	DET
ertr-597	226	7	systematic	systematic	ADJ
ertr-597	226	8	review	review	NOUN
ertr-597	226	9	of	of	ADP
ertr-597	226	10	the	the	DET
ertr-597	226	11	tourism	tourism	NOUN
ertr-597	226	12	and	and	CCONJ
ertr-597	226	13	hospitality	hospitality	NOUN
ertr-597	226	14	literature	literature	NOUN
ertr-597	226	15	.	.	PUNCT
ertr-597	227	1	international	international	ADJ
ertr-597	227	2	journal	journal	PROPN
ertr-597	227	3	of	of	ADP
ertr-597	227	4	hospitality	hospitality	PROPN
ertr-597	227	5	management	management	NOUN
ertr-597	227	6	,	,	PUNCT
ertr-597	227	7	85	85	NUM
ertr-597	227	8	,	,	PUNCT
ertr-597	227	9	102438	102438	NUM
ertr-597	227	10	.	.	PUNCT
ertr-597	228	1	braden	braden	PROPN
ertr-597	228	2	,	,	PUNCT
ertr-597	228	3	k.	k.	PROPN
ertr-597	228	4	,	,	PUNCT
ertr-597	228	5	&	&	CCONJ
ertr-597	228	6	prudnikova	prudnikova	PROPN
ertr-597	228	7	,	,	PUNCT
ertr-597	228	8	n.	n.	PROPN
ertr-597	228	9	(	(	PUNCT
ertr-597	228	10	2008	2008	NUM
ertr-597	228	11	)	)	PUNCT
ertr-597	228	12	.	.	PUNCT
ertr-597	229	1	the	the	DET
ertr-597	229	2	challenge	challenge	NOUN
ertr-597	229	3	of	of	ADP
ertr-597	229	4	ecotourism	ecotourism	NOUN
ertr-597	229	5	development	development	NOUN
ertr-597	229	6	in	in	ADP
ertr-597	229	7	the	the	DET
ertr-597	229	8	altay	altay	NOUN
ertr-597	229	9	region	region	NOUN
ertr-597	229	10	of	of	ADP
ertr-597	229	11	russia	russia	PROPN
ertr-597	229	12	.	.	PUNCT
ertr-597	230	1	tourism	tourism	NOUN
ertr-597	230	2	geographies	geography	NOUN
ertr-597	230	3	,	,	PUNCT
ertr-597	230	4	10	10	NUM
ertr-597	230	5	,	,	PUNCT
ertr-597	230	6	1	1	NUM
ertr-597	230	7	-	-	SYM
ertr-597	230	8	21	21	NUM
ertr-597	230	9	.	.	PUNCT
ertr-597	231	1	brockington	brockington	PROPN
ertr-597	231	2	,	,	PUNCT
ertr-597	231	3	d.	d.	PROPN
ertr-597	231	4	,	,	PUNCT
ertr-597	231	5	duffy	duffy	PROPN
ertr-597	231	6	,	,	PUNCT
ertr-597	231	7	r.	r.	PROPN
ertr-597	231	8	,	,	PUNCT
ertr-597	231	9	&	&	CCONJ
ertr-597	231	10	igoe	igoe	PROPN
ertr-597	231	11	,	,	PUNCT
ertr-597	231	12	j.	j.	PROPN
ertr-597	231	13	(	(	PUNCT
ertr-597	231	14	2008	2008	NUM
ertr-597	231	15	)	)	PUNCT
ertr-597	231	16	.	.	PUNCT
ertr-597	232	1	nature	nature	PROPN
ertr-597	232	2	unbound	unbound	PROPN
ertr-597	232	3	.	.	PUNCT
ertr-597	233	1	conservation	conservation	NOUN
ertr-597	233	2	,	,	PUNCT
ertr-597	233	3	capitalism	capitalism	NOUN
ertr-597	233	4	and	and	CCONJ
ertr-597	233	5	the	the	DET
ertr-597	233	6	future	future	NOUN
ertr-597	233	7	of	of	ADP
ertr-597	233	8	protected	protect	VERB
ertr-597	233	9	areas	area	NOUN
ertr-597	233	10	.	.	PUNCT
ertr-597	234	1	london	london	PROPN
ertr-597	234	2	:	:	PUNCT
ertr-597	234	3	earthscan	earthscan	PROPN
ertr-597	234	4	.	.	PUNCT
ertr-597	235	1	brovko	brovko	PROPN
ertr-597	235	2	,	,	PUNCT
ertr-597	235	3	p.f	p.f	PROPN
ertr-597	235	4	.	.	PROPN
ertr-597	235	5	,	,	PUNCT
ertr-597	235	6	&	&	CCONJ
ertr-597	235	7	fomina	fomina	PROPN
ertr-597	235	8	,	,	PUNCT
ertr-597	235	9	n.i	n.i	PROPN
ertr-597	235	10	.	.	PROPN
ertr-597	235	11	(	(	PUNCT
ertr-597	235	12	2008	2008	NUM
ertr-597	235	13	)	)	PUNCT
ertr-597	235	14	.	.	PUNCT
ertr-597	236	1	the	the	DET
ertr-597	236	2	history	history	NOUN
ertr-597	236	3	of	of	ADP
ertr-597	236	4	establishment	establishment	NOUN
ertr-597	236	5	of	of	ADP
ertr-597	236	6	the	the	DET
ertr-597	236	7	national	national	PROPN
ertr-597	236	8	park	park	PROPN
ertr-597	236	9	network	network	NOUN
ertr-597	236	10	in	in	ADP
ertr-597	236	11	countries	country	NOUN
ertr-597	236	12	of	of	ADP
ertr-597	236	13	the	the	DET
ertr-597	236	14	asian	asian	ADJ
ertr-597	236	15	-	-	PUNCT
ertr-597	236	16	pacific	pacific	NOUN
ertr-597	236	17	region	region	NOUN
ertr-597	236	18	.	.	PUNCT
ertr-597	237	1	geography	geography	NOUN
ertr-597	237	2	and	and	CCONJ
ertr-597	237	3	natural	natural	ADJ
ertr-597	237	4	resources	resource	NOUN
ertr-597	237	5	,	,	PUNCT
ertr-597	237	6	29	29	NUM
ertr-597	237	7	,	,	PUNCT
ertr-597	237	8	221	221	NUM
ertr-597	237	9	-	-	SYM
ertr-597	237	10	225	225	NUM
ertr-597	237	11	.	.	PUNCT
ertr-597	237	12	bunakov	bunakov	PROPN
ertr-597	237	13	,	,	PUNCT
ertr-597	237	14	o.a	o.a	PROPN
ertr-597	237	15	.	.	PROPN
ertr-597	237	16	,	,	PUNCT
ertr-597	237	17	zaitseva	zaitseva	PROPN
ertr-597	237	18	,	,	PUNCT
ertr-597	237	19	n.a	n.a	PROPN
ertr-597	237	20	.	.	PROPN
ertr-597	237	21	,	,	PUNCT
ertr-597	237	22	larionova	larionova	PROPN
ertr-597	237	23	,	,	PUNCT
ertr-597	237	24	a.a	a.a	PROPN
ertr-597	237	25	.	.	PROPN
ertr-597	237	26	,	,	PUNCT
ertr-597	237	27	zigern	zigern	NOUN
ertr-597	237	28	-	-	PUNCT
ertr-597	237	29	korn	korn	PROPN
ertr-597	237	30	,	,	PUNCT
ertr-597	237	31	n.v	n.v	PROPN
ertr-597	237	32	.	.	PROPN
ertr-597	237	33	,	,	PUNCT
ertr-597	237	34	zhukova	zhukova	PROPN
ertr-597	237	35	,	,	PUNCT
ertr-597	237	36	m.a	m.a	PROPN
ertr-597	237	37	.	.	PROPN
ertr-597	237	38	,	,	PUNCT
ertr-597	237	39	zhukov	zhukov	PROPN
ertr-597	237	40	,	,	PUNCT
ertr-597	237	41	v.a	v.a	PROPN
ertr-597	237	42	.	.	PROPN
ertr-597	237	43	,	,	PUNCT
ertr-597	237	44	&	&	CCONJ
ertr-597	237	45	chudnovskiy	chudnovskiy	PROPN
ertr-597	237	46	,	,	PUNCT
ertr-597	237	47	a.d	a.d	PROPN
ertr-597	237	48	.	.	PROPN
ertr-597	237	49	(	(	PUNCT
ertr-597	237	50	2018	2018	NUM
ertr-597	237	51	)	)	PUNCT
ertr-597	237	52	.	.	PUNCT
ertr-597	238	1	development	development	NOUN
ertr-597	238	2	perspectives	perspective	NOUN
ertr-597	238	3	of	of	ADP
ertr-597	238	4	“	"	PUNCT
ertr-597	238	5	last	last	ADJ
ertr-597	238	6	chance	chance	NOUN
ertr-597	238	7	tourism	tourism	NOUN
ertr-597	238	8	”	"	PUNCT
ertr-597	238	9	as	as	ADP
ertr-597	238	10	one	one	NUM
ertr-597	238	11	of	of	ADP
ertr-597	238	12	the	the	DET
ertr-597	238	13	directions	direction	NOUN
ertr-597	238	14	of	of	ADP
ertr-597	238	15	ecological	ecological	ADJ
ertr-597	238	16	tourism	tourism	NOUN
ertr-597	238	17	.	.	PUNCT
ertr-597	239	1	ekoloji	ekoloji	NOUN
ertr-597	239	2	,	,	PUNCT
ertr-597	239	3	27	27	NUM
ertr-597	239	4	,	,	PUNCT
ertr-597	239	5	441	441	NUM
ertr-597	239	6	-	-	SYM
ertr-597	239	7	447	447	NUM
ertr-597	239	8	.	.	PUNCT
ertr-597	240	1	burns	burn	NOUN
ertr-597	240	2	,	,	PUNCT
ertr-597	240	3	p.	p.	NOUN
ertr-597	240	4	(	(	PUNCT
ertr-597	240	5	1998	1998	NUM
ertr-597	240	6	)	)	PUNCT
ertr-597	240	7	.	.	PUNCT
ertr-597	241	1	tourism	tourism	NOUN
ertr-597	241	2	in	in	ADP
ertr-597	241	3	russia	russia	PROPN
ertr-597	241	4	:	:	PUNCT
ertr-597	241	5	background	background	NOUN
ertr-597	241	6	and	and	CCONJ
ertr-597	241	7	structure	structure	NOUN
ertr-597	241	8	.	.	PUNCT
ertr-597	242	1	tourism	tourism	NOUN
ertr-597	242	2	management	management	NOUN
ertr-597	242	3	,	,	PUNCT
ertr-597	242	4	19	19	NUM
ertr-597	242	5	,	,	PUNCT
ertr-597	242	6	555	555	NUM
ertr-597	242	7	-	-	SYM
ertr-597	242	8	565	565	NUM
ertr-597	242	9	.	.	PUNCT
ertr-597	243	1	chakraborty	chakraborty	PROPN
ertr-597	243	2	,	,	PUNCT
ertr-597	243	3	a.	a.	NOUN
ertr-597	243	4	(	(	PUNCT
ertr-597	243	5	2019	2019	NUM
ertr-597	243	6	)	)	PUNCT
ertr-597	243	7	.	.	PUNCT
ertr-597	244	1	does	do	AUX
ertr-597	244	2	nature	nature	NOUN
ertr-597	244	3	matter	matter	VERB
ertr-597	244	4	?	?	PUNCT
ertr-597	245	1	arguing	argue	VERB
ertr-597	245	2	for	for	ADP
ertr-597	245	3	a	a	DET
ertr-597	245	4	biophysical	biophysical	ADJ
ertr-597	245	5	turn	turn	NOUN
ertr-597	245	6	in	in	ADP
ertr-597	245	7	the	the	DET
ertr-597	245	8	ecotourism	ecotourism	NOUN
ertr-597	245	9	narrative	narrative	NOUN
ertr-597	245	10	.	.	PUNCT
ertr-597	246	1	journal	journal	PROPN
ertr-597	246	2	of	of	ADP
ertr-597	246	3	ecotourism	ecotourism	NOUN
ertr-597	246	4	,	,	PUNCT
ertr-597	246	5	18	18	NUM
ertr-597	246	6	,	,	PUNCT
ertr-597	246	7	243	243	NUM
ertr-597	246	8	-	-	SYM
ertr-597	246	9	260	260	NUM
ertr-597	246	10	.	.	PUNCT
ertr-597	247	1	chernyago	chernyago	PROPN
ertr-597	247	2	,	,	PUNCT
ertr-597	247	3	b.p	b.p	PROPN
ertr-597	247	4	.	.	PROPN
ertr-597	247	5	,	,	PUNCT
ertr-597	247	6	nepomnyashchikh	nepomnyashchikh	PROPN
ertr-597	247	7	,	,	PUNCT
ertr-597	247	8	a.i	a.i	PROPN
ertr-597	247	9	.	.	PROPN
ertr-597	247	10	,	,	PUNCT
ertr-597	247	11	&	&	CCONJ
ertr-597	247	12	medvedev	medvedev	PROPN
ertr-597	247	13	,	,	PUNCT
ertr-597	247	14	v.i	v.i	PROPN
ertr-597	247	15	.	.	PROPN
ertr-597	247	16	(	(	PUNCT
ertr-597	247	17	2012	2012	NUM
ertr-597	247	18	)	)	PUNCT
ertr-597	247	19	.	.	PUNCT
ertr-597	248	1	current	current	ADJ
ertr-597	248	2	radiation	radiation	NOUN
ertr-597	248	3	environment	environment	NOUN
ertr-597	248	4	in	in	ADP
ertr-597	248	5	the	the	DET
ertr-597	248	6	central	central	ADJ
ertr-597	248	7	ecological	ecological	ADJ
ertr-597	248	8	zone	zone	NOUN
ertr-597	248	9	of	of	ADP
ertr-597	248	10	the	the	DET
ertr-597	248	11	baikal	baikal	PROPN
ertr-597	248	12	natural	natural	ADJ
ertr-597	248	13	territory	territory	NOUN
ertr-597	248	14	.	.	PUNCT
ertr-597	249	1	russian	russian	ADJ
ertr-597	249	2	geology	geology	NOUN
ertr-597	249	3	and	and	CCONJ
ertr-597	249	4	geophysics	geophysic	NOUN
ertr-597	249	5	,	,	PUNCT
ertr-597	249	6	53	53	NUM
ertr-597	249	7	,	,	PUNCT
ertr-597	249	8	926	926	NUM
ertr-597	249	9	-	-	SYM
ertr-597	249	10	935	935	NUM
ertr-597	249	11	.	.	PUNCT
ertr-597	250	1	chizhova	chizhova	PROPN
ertr-597	250	2	,	,	PUNCT
ertr-597	250	3	v.p	v.p	PROPN
ertr-597	250	4	.	.	PROPN
ertr-597	250	5	,	,	PUNCT
ertr-597	250	6	&	&	CCONJ
ertr-597	250	7	shlyakova	shlyakova	VERB
ertr-597	250	8	,	,	PUNCT
ertr-597	250	9	e.s	e.s	PROPN
ertr-597	250	10	.	.	PROPN
ertr-597	250	11	(	(	PUNCT
ertr-597	250	12	2017	2017	NUM
ertr-597	250	13	)	)	PUNCT
ertr-597	250	14	.	.	PUNCT
ertr-597	251	1	recreational	recreational	ADJ
ertr-597	251	2	potential	potential	NOUN
ertr-597	251	3	of	of	ADP
ertr-597	251	4	landscapes	landscape	NOUN
ertr-597	251	5	of	of	ADP
ertr-597	251	6	the	the	DET
ertr-597	251	7	altachejskij	altachejskij	NOUN
ertr-597	251	8	partial	partial	PROPN
ertr-597	251	9	reserve	reserve	PROPN
ertr-597	251	10	.	.	PUNCT
ertr-597	252	1	vestnik	vestnik	PROPN
ertr-597	252	2	moskovskogo	moskovskogo	PROPN
ertr-597	252	3	universiteta	universiteta	PROPN
ertr-597	252	4	,	,	PUNCT
ertr-597	252	5	seriya	seriya	PROPN
ertr-597	252	6	5	5	NUM
ertr-597	252	7	:	:	PUNCT
ertr-597	252	8	geografiya	geografiya	PROPN
ertr-597	252	9	,	,	PUNCT
ertr-597	252	10	5	5	NUM
ertr-597	252	11	,	,	PUNCT
ertr-597	252	12	90	90	NUM
ertr-597	252	13	-	-	SYM
ertr-597	252	14	98	98	NUM
ertr-597	252	15	.	.	PUNCT
ertr-597	253	1	das	das	PROPN
ertr-597	253	2	,	,	PUNCT
ertr-597	253	3	m.	m.	NOUN
ertr-597	253	4	,	,	PUNCT
ertr-597	253	5	&	&	CCONJ
ertr-597	253	6	chatterjee	chatterjee	PROPN
ertr-597	253	7	,	,	PUNCT
ertr-597	253	8	b.	b.	PROPN
ertr-597	253	9	(	(	PUNCT
ertr-597	253	10	2015	2015	NUM
ertr-597	253	11	)	)	PUNCT
ertr-597	253	12	.	.	PUNCT
ertr-597	254	1	ecotourism	ecotourism	NOUN
ertr-597	254	2	:	:	PUNCT
ertr-597	254	3	a	a	DET
ertr-597	254	4	panacea	panacea	NOUN
ertr-597	254	5	or	or	CCONJ
ertr-597	254	6	a	a	DET
ertr-597	254	7	predicament	predicament	NOUN
ertr-597	254	8	?	?	PUNCT
ertr-597	255	1	tourism	tourism	NOUN
ertr-597	255	2	management	management	NOUN
ertr-597	255	3	perspectives	perspective	NOUN
ertr-597	255	4	,	,	PUNCT
ertr-597	255	5	14	14	NUM
ertr-597	255	6	,	,	PUNCT
ertr-597	255	7	3	3	NUM
ertr-597	255	8	-	-	SYM
ertr-597	255	9	16	16	NUM
ertr-597	255	10	.	.	PUNCT
ertr-597	256	1	dayneko	dayneko	PROPN
ertr-597	256	2	,	,	PUNCT
ertr-597	256	3	d.v	d.v	PROPN
ertr-597	256	4	.	.	PROPN
ertr-597	256	5	,	,	PUNCT
ertr-597	256	6	&	&	CCONJ
ertr-597	256	7	dayneko	dayneko	PROPN
ertr-597	256	8	,	,	PUNCT
ertr-597	256	9	v.v	v.v	PROPN
ertr-597	256	10	.	.	PROPN
ertr-597	256	11	(	(	PUNCT
ertr-597	256	12	2018	2018	NUM
ertr-597	256	13	)	)	PUNCT
ertr-597	256	14	.	.	PUNCT
ertr-597	257	1	development	development	NOUN
ertr-597	257	2	and	and	CCONJ
ertr-597	257	3	marketing	marketing	NOUN
ertr-597	257	4	of	of	ADP
ertr-597	257	5	ecotourism	ecotourism	NOUN
ertr-597	257	6	in	in	ADP
ertr-597	257	7	baikal	baikal	PROPN
ertr-597	257	8	region	region	PROPN
ertr-597	257	9	.	.	PUNCT
ertr-597	258	1	iop	iop	PROPN
ertr-597	258	2	conference	conference	PROPN
ertr-597	258	3	series	series	PROPN
ertr-597	258	4	:	:	PUNCT
ertr-597	258	5	earth	earth	NOUN
ertr-597	258	6	and	and	CCONJ
ertr-597	258	7	environmental	environmental	ADJ
ertr-597	258	8	science	science	NOUN
ertr-597	258	9	,	,	PUNCT
ertr-597	258	10	190	190	NUM
ertr-597	258	11	,	,	PUNCT
ertr-597	258	12	012004	012004	NUM
ertr-597	258	13	.	.	PUNCT
ertr-597	259	1	degtyaryova	degtyaryova	PROPN
ertr-597	259	2	,	,	PUNCT
ertr-597	259	3	t.v	t.v	PROPN
ertr-597	259	4	.	.	PROPN
ertr-597	259	5	,	,	PUNCT
ertr-597	259	6	gusev	gusev	PROPN
ertr-597	259	7	,	,	PUNCT
ertr-597	259	8	n.i	n.i	PROPN
ertr-597	259	9	.	.	PROPN
ertr-597	259	10	,	,	PUNCT
ertr-597	259	11	eliseeva	eliseeva	PROPN
ertr-597	259	12	,	,	PUNCT
ertr-597	259	13	o.v	o.v	PROPN
ertr-597	259	14	.	.	PROPN
ertr-597	259	15	,	,	PUNCT
ertr-597	259	16	mysova	mysova	PROPN
ertr-597	259	17	,	,	PUNCT
ertr-597	259	18	o.s	o.s	PROPN
ertr-597	259	19	.	.	PROPN
ertr-597	259	20	,	,	PUNCT
ertr-597	259	21	&	&	CCONJ
ertr-597	259	22	nagay	nagay	PROPN
ertr-597	259	23	,	,	PUNCT
ertr-597	259	24	n.g	n.g	PROPN
ertr-597	259	25	.	.	PROPN
ertr-597	259	26	(	(	PUNCT
ertr-597	259	27	2017	2017	NUM
ertr-597	259	28	)	)	PUNCT
ertr-597	259	29	.	.	PUNCT
ertr-597	260	1	ecological	ecological	ADJ
ertr-597	260	2	priorities	priority	NOUN
ertr-597	260	3	of	of	ADP
ertr-597	260	4	development	development	NOUN
ertr-597	260	5	of	of	ADP
ertr-597	260	6	the	the	DET
ertr-597	260	7	tourism	tourism	NOUN
ertr-597	260	8	and	and	CCONJ
ertr-597	260	9	service	service	NOUN
ertr-597	260	10	sphere	sphere	ADV
ertr-597	260	11	in	in	ADP
ertr-597	260	12	the	the	DET
ertr-597	260	13	russian	russian	ADJ
ertr-597	260	14	economy	economy	NOUN
ertr-597	260	15	.	.	PUNCT
ertr-597	261	1	international	international	ADJ
ertr-597	261	2	journal	journal	PROPN
ertr-597	261	3	of	of	ADP
ertr-597	261	4	economic	economic	ADJ
ertr-597	261	5	perspectives	perspective	NOUN
ertr-597	261	6	,	,	PUNCT
ertr-597	261	7	11	11	NUM
ertr-597	261	8	,	,	PUNCT
ertr-597	261	9	399	399	NUM
ertr-597	261	10	-	-	SYM
ertr-597	261	11	404	404	NUM
ertr-597	261	12	.	.	PUNCT
ertr-597	262	1	della	della	PROPN
ertr-597	262	2	corte	corte	PROPN
ertr-597	262	3	,	,	PUNCT
ertr-597	262	4	v.	v.	PROPN
ertr-597	262	5	,	,	PUNCT
ertr-597	262	6	del	del	X
ertr-597	262	7	gaudio	gaudio	NOUN
ertr-597	262	8	,	,	PUNCT
ertr-597	262	9	g.	g.	PROPN
ertr-597	262	10	,	,	PUNCT
ertr-597	262	11	sepe	sepe	PROPN
ertr-597	262	12	,	,	PUNCT
ertr-597	262	13	f.	f.	PROPN
ertr-597	262	14	,	,	PUNCT
ertr-597	262	15	&	&	CCONJ
ertr-597	262	16	sciarelli	sciarelli	PROPN
ertr-597	262	17	,	,	PUNCT
ertr-597	262	18	f.	f.	PROPN
ertr-597	262	19	(	(	PUNCT
ertr-597	262	20	2019	2019	NUM
ertr-597	262	21	)	)	PUNCT
ertr-597	262	22	.	.	PUNCT
ertr-597	263	1	sustainable	sustainable	ADJ
ertr-597	263	2	tourism	tourism	NOUN
ertr-597	263	3	in	in	ADP
ertr-597	263	4	the	the	DET
ertr-597	263	5	open	open	ADJ
ertr-597	263	6	innovation	innovation	NOUN
ertr-597	263	7	realm	realm	NOUN
ertr-597	263	8	:	:	PUNCT
ertr-597	263	9	a	a	DET
ertr-597	263	10	bibliometric	bibliometric	ADJ
ertr-597	263	11	analysis	analysis	NOUN
ertr-597	263	12	.	.	PUNCT
ertr-597	264	1	sustainability	sustainability	NOUN
ertr-597	264	2	,	,	PUNCT
ertr-597	264	3	11	11	NUM
ertr-597	264	4	,	,	PUNCT
ertr-597	264	5	6114	6114	NUM
ertr-597	264	6	.	.	PUNCT
ertr-597	265	1	dong	dong	PROPN
ertr-597	265	2	,	,	PUNCT
ertr-597	265	3	s.	s.	PROPN
ertr-597	265	4	,	,	PUNCT
ertr-597	265	5	li	li	PROPN
ertr-597	265	6	,	,	PUNCT
ertr-597	265	7	y.	y.	PROPN
ertr-597	265	8	,	,	PUNCT
ertr-597	265	9	li	li	PROPN
ertr-597	265	10	,	,	PUNCT
ertr-597	265	11	z.	z.	PROPN
ertr-597	265	12	,	,	PUNCT
ertr-597	265	13	li	li	PROPN
ertr-597	265	14	,	,	PUNCT
ertr-597	265	15	f.	f.	PROPN
ertr-597	265	16	,	,	PUNCT
ertr-597	265	17	cheng	cheng	PROPN
ertr-597	265	18	,	,	PUNCT
ertr-597	265	19	h.	h.	PROPN
ertr-597	265	20	,	,	PUNCT
ertr-597	265	21	yang	yang	PROPN
ertr-597	265	22	,	,	PUNCT
ertr-597	265	23	y.	y.	PROPN
ertr-597	265	24	,	,	PUNCT
ertr-597	265	25	bilgaev	bilgaev	PROPN
ertr-597	265	26	,	,	PUNCT
ertr-597	265	27	a.	a.	NOUN
ertr-597	265	28	,	,	PUNCT
ertr-597	265	29	zheng	zheng	PROPN
ertr-597	265	30	,	,	PUNCT
ertr-597	265	31	j.	j.	PROPN
ertr-597	265	32	,	,	PUNCT
ertr-597	265	33	&	&	CCONJ
ertr-597	265	34	bazarzhapov	bazarzhapov	ADJ
ertr-597	265	35	,	,	PUNCT
ertr-597	265	36	t.	t.	PROPN
ertr-597	265	37	(	(	PUNCT
ertr-597	265	38	2018	2018	NUM
ertr-597	265	39	)	)	PUNCT
ertr-597	265	40	.	.	PUNCT
ertr-597	266	1	ecological	ecological	ADJ
ertr-597	266	2	environment	environment	NOUN
ertr-597	266	3	risks	risk	NOUN
ertr-597	266	4	and	and	CCONJ
ertr-597	266	5	green	green	ADJ
ertr-597	266	6	development	development	NOUN
ertr-597	266	7	modes	mode	NOUN
ertr-597	266	8	of	of	ADP
ertr-597	266	9	chinamongolia	chinamongolia	PROPN
ertr-597	266	10	-	-	PUNCT
ertr-597	266	11	russia	russia	PROPN
ertr-597	266	12	economic	economic	ADJ
ertr-597	266	13	corridor	corridor	NOUN
ertr-597	266	14	.	.	PUNCT
ertr-597	267	1	iop	iop	PROPN
ertr-597	267	2	conference	conference	PROPN
ertr-597	267	3	series	series	PROPN
ertr-597	267	4	:	:	PUNCT
ertr-597	267	5	earth	earth	NOUN
ertr-597	267	6	and	and	CCONJ
ertr-597	267	7	environmental	environmental	ADJ
ertr-597	267	8	science	science	NOUN
ertr-597	267	9	,	,	PUNCT
ertr-597	267	10	190	190	NUM
ertr-597	267	11	,	,	PUNCT
ertr-597	267	12	012053	012053	NUM
ertr-597	267	13	.	.	PUNCT
ertr-597	268	1	doronkina	doronkina	PROPN
ertr-597	268	2	,	,	PUNCT
ertr-597	268	3	i.g	i.g	PROPN
ertr-597	268	4	.	.	PROPN
ertr-597	268	5	,	,	PUNCT
ertr-597	268	6	&	&	CCONJ
ertr-597	268	7	borisova	borisova	PROPN
ertr-597	268	8	,	,	PUNCT
ertr-597	268	9	o.n	o.n	PROPN
ertr-597	268	10	.	.	PROPN
ertr-597	268	11	(	(	PUNCT
ertr-597	268	12	2014	2014	NUM
ertr-597	268	13	)	)	PUNCT
ertr-597	268	14	.	.	PUNCT
ertr-597	269	1	ecotourism	ecotourism	NOUN
ertr-597	269	2	in	in	ADP
ertr-597	269	3	community	community	NOUN
ertr-597	269	4	environment	environment	NOUN
ertr-597	269	5	.	.	PUNCT
ertr-597	270	1	world	world	NOUN
ertr-597	270	2	applied	apply	VERB
ertr-597	270	3	sciences	science	NOUN
ertr-597	270	4	journal	journal	NOUN
ertr-597	270	5	,	,	PUNCT
ertr-597	270	6	30	30	NUM
ertr-597	270	7	,	,	PUNCT
ertr-597	270	8	35	35	NUM
ertr-597	270	9	-	-	SYM
ertr-597	270	10	36	36	NUM
ertr-597	270	11	.	.	PUNCT
ertr-597	271	1	drozdov	drozdov	PROPN
ertr-597	271	2	,	,	PUNCT
ertr-597	271	3	a.v	a.v	PROPN
ertr-597	271	4	.	.	PROPN
ertr-597	271	5	(	(	PUNCT
ertr-597	271	6	1998	1998	NUM
ertr-597	271	7	)	)	PUNCT
ertr-597	271	8	.	.	PUNCT
ertr-597	272	1	evolution	evolution	PROPN
ertr-597	272	2	imperative	imperative	NOUN
ertr-597	272	3	and	and	CCONJ
ertr-597	272	4	recreational	recreational	ADJ
ertr-597	272	5	geography	geography	NOUN
ertr-597	272	6	.	.	PUNCT
ertr-597	273	1	izvestiya	izvestiya	PROPN
ertr-597	273	2	akademii	akademii	PROPN
ertr-597	273	3	nauk	nauk	PROPN
ertr-597	273	4	,	,	PUNCT
ertr-597	273	5	seriya	seriya	PROPN
ertr-597	273	6	geograficheskaya	geograficheskaya	PROPN
ertr-597	273	7	,	,	PUNCT
ertr-597	273	8	4	4	NUM
ertr-597	273	9	,	,	PUNCT
ertr-597	273	10	97	97	NUM
ertr-597	273	11	-	-	SYM
ertr-597	273	12	98	98	NUM
ertr-597	273	13	.	.	PUNCT
ertr-597	274	1	drumm	drumm	PROPN
ertr-597	274	2	,	,	PUNCT
ertr-597	274	3	a.	a.	PROPN
ertr-597	274	4	,	,	PUNCT
ertr-597	274	5	moore	moore	PROPN
ertr-597	274	6	,	,	PUNCT
ertr-597	274	7	a.	a.	NOUN
ertr-597	274	8	,	,	PUNCT
ertr-597	274	9	soles	sol	NOUN
ertr-597	274	10	,	,	PUNCT
ertr-597	274	11	a.	a.	NOUN
ertr-597	274	12	,	,	PUNCT
ertr-597	274	13	patterson	patterson	PROPN
ertr-597	274	14	,	,	PUNCT
ertr-597	274	15	c.	c.	PROPN
ertr-597	274	16	,	,	PUNCT
ertr-597	274	17	&	&	CCONJ
ertr-597	274	18	terborgh	terborgh	PROPN
ertr-597	274	19	,	,	PUNCT
ertr-597	274	20	j.e	j.e	PROPN
ertr-597	274	21	.	.	PROPN
ertr-597	274	22	(	(	PUNCT
ertr-597	274	23	2004	2004	NUM
ertr-597	274	24	)	)	PUNCT
ertr-597	274	25	.	.	PUNCT
ertr-597	275	1	ecotourism	ecotourism	NOUN
ertr-597	275	2	development	development	NOUN
ertr-597	275	3	:	:	PUNCT
ertr-597	275	4	a	a	DET
ertr-597	275	5	manual	manual	NOUN
ertr-597	275	6	for	for	ADP
ertr-597	275	7	conservation	conservation	NOUN
ertr-597	275	8	planners	planner	NOUN
ertr-597	275	9	and	and	CCONJ
ertr-597	275	10	managers	manager	NOUN
ertr-597	275	11	.	.	PUNCT
ertr-597	276	1	vols	vol	NOUN
ertr-597	276	2	.	.	PUNCT
ertr-597	277	1	1	1	NUM
ertr-597	277	2	,	,	PUNCT
ertr-597	277	3	2	2	NUM
ertr-597	277	4	.	.	PUNCT
ertr-597	277	5	arlington	arlington	PROPN
ertr-597	277	6	:	:	PUNCT
ertr-597	277	7	nature	nature	NOUN
ertr-597	277	8	conservancy	conservancy	NOUN
ertr-597	277	9	.	.	PUNCT
ertr-597	278	1	dunets	dunet	NOUN
ertr-597	278	2	,	,	PUNCT
ertr-597	278	3	a.n	a.n	PROPN
ertr-597	278	4	.	.	PROPN
ertr-597	278	5	,	,	PUNCT
ertr-597	278	6	&	&	CCONJ
ertr-597	278	7	zhogova	zhogova	PROPN
ertr-597	278	8	,	,	PUNCT
ertr-597	278	9	i.g	i.g	PROPN
ertr-597	278	10	.	.	PROPN
ertr-597	278	11	(	(	PUNCT
ertr-597	278	12	2018	2018	NUM
ertr-597	278	13	)	)	PUNCT
ertr-597	278	14	.	.	PUNCT
ertr-597	279	1	significant	significant	ADJ
ertr-597	279	2	changes	change	NOUN
ertr-597	279	3	of	of	ADP
ertr-597	279	4	tourism	tourism	NOUN
ertr-597	279	5	industry	industry	NOUN
ertr-597	279	6	in	in	ADP
ertr-597	279	7	the	the	DET
ertr-597	279	8	altaisayan	altaisayan	ADJ
ertr-597	279	9	mountainous	mountainous	ADJ
ertr-597	279	10	region	region	NOUN
ertr-597	279	11	.	.	PUNCT
ertr-597	280	1	journal	journal	PROPN
ertr-597	280	2	of	of	ADP
ertr-597	280	3	environmental	environmental	ADJ
ertr-597	280	4	management	management	NOUN
ertr-597	280	5	and	and	CCONJ
ertr-597	280	6	tourism	tourism	NOUN
ertr-597	280	7	,	,	PUNCT
ertr-597	280	8	9	9	NUM
ertr-597	280	9	,	,	PUNCT
ertr-597	280	10	869	869	NUM
ertr-597	280	11	-	-	SYM
ertr-597	280	12	879	879	NUM
ertr-597	280	13	.	.	PUNCT
ertr-597	281	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	281	2	e	e	NOUN
ertr-597	281	3	-	-	NOUN
ertr-597	281	4	review	review	NOUN
ertr-597	281	5	of	of	ADP
ertr-597	281	6	tourism	tourism	NOUN
ertr-597	281	7	research	research	NOUN
ertr-597	281	8	(	(	PUNCT
ertr-597	281	9	ertr	ertr	NOUN
ertr-597	281	10	)	)	PUNCT
ertr-597	281	11	,	,	PUNCT
ertr-597	281	12	vol	vol	NOUN
ertr-597	281	13	.	.	PROPN
ertr-597	281	14	18	18	NUM
ertr-597	281	15	,	,	PUNCT
ertr-597	281	16	no	no	INTJ
ertr-597	281	17	.	.	NOUN
ertr-597	281	18	1	1	NUM
ertr-597	281	19	,	,	PUNCT
ertr-597	281	20	2020	2020	NUM
ertr-597	281	21	http://ertr.tamu.edu	http://ertr.tamu.edu	ADP
ertr-597	281	22	41	41	NUM
ertr-597	281	23	dzhandzhugazova	dzhandzhugazova	PROPN
ertr-597	281	24	,	,	PUNCT
ertr-597	281	25	e.a	e.a	PROPN
ertr-597	281	26	.	.	PROPN
ertr-597	281	27	,	,	PUNCT
ertr-597	281	28	dracheva	dracheva	PROPN
ertr-597	281	29	,	,	PUNCT
ertr-597	281	30	e.l	e.l	PROPN
ertr-597	281	31	.	.	PROPN
ertr-597	281	32	,	,	PUNCT
ertr-597	281	33	kosolapov	kosolapov	PROPN
ertr-597	281	34	,	,	PUNCT
ertr-597	281	35	a.b	a.b	PROPN
ertr-597	281	36	.	.	PROPN
ertr-597	281	37	,	,	PUNCT
ertr-597	281	38	savinkina	savinkina	PROPN
ertr-597	281	39	,	,	PUNCT
ertr-597	281	40	l.a	l.a	PROPN
ertr-597	281	41	.	.	PROPN
ertr-597	281	42	,	,	PUNCT
ertr-597	281	43	&	&	CCONJ
ertr-597	281	44	sukhanovskiy	sukhanovskiy	PROPN
ertr-597	281	45	,	,	PUNCT
ertr-597	281	46	y.a	y.a	PROPN
ertr-597	281	47	.	.	PROPN
ertr-597	281	48	(	(	PUNCT
ertr-597	281	49	2019a	2019a	NUM
ertr-597	281	50	)	)	PUNCT
ertr-597	281	51	.	.	PUNCT
ertr-597	282	1	development	development	NOUN
ertr-597	282	2	of	of	ADP
ertr-597	282	3	ecotourism	ecotourism	NOUN
ertr-597	282	4	in	in	ADP
ertr-597	282	5	russia	russia	PROPN
ertr-597	282	6	in	in	ADP
ertr-597	282	7	the	the	DET
ertr-597	282	8	context	context	NOUN
ertr-597	282	9	of	of	ADP
ertr-597	282	10	the	the	DET
ertr-597	282	11	national	national	ADJ
ertr-597	282	12	project	project	NOUN
ertr-597	282	13	“	"	PUNCT
ertr-597	282	14	ecology	ecology	NOUN
ertr-597	282	15	”	"	PUNCT
ertr-597	282	16	.	.	PUNCT
ertr-597	283	1	eurasian	eurasian	ADJ
ertr-597	283	2	journal	journal	PROPN
ertr-597	283	3	of	of	ADP
ertr-597	283	4	biosciences	bioscience	NOUN
ertr-597	283	5	,	,	PUNCT
ertr-597	283	6	13	13	NUM
ertr-597	283	7	,	,	PUNCT
ertr-597	283	8	1621	1621	NUM
ertr-597	283	9	-	-	SYM
ertr-597	283	10	1624	1624	NUM
ertr-597	283	11	.	.	PUNCT
ertr-597	284	1	dzhandzhugazova	dzhandzhugazova	PROPN
ertr-597	284	2	,	,	PUNCT
ertr-597	284	3	e.a	e.a	PROPN
ertr-597	284	4	.	.	PROPN
ertr-597	284	5	,	,	PUNCT
ertr-597	284	6	maksanova	maksanova	PROPN
ertr-597	284	7	,	,	PUNCT
ertr-597	284	8	l.b.-z	l.b.-z	PROPN
ertr-597	284	9	.	.	PUNCT
ertr-597	284	10	,	,	PUNCT
ertr-597	284	11	bardakhanova	bardakhanova	PROPN
ertr-597	284	12	,	,	PUNCT
ertr-597	284	13	t.b	t.b	PROPN
ertr-597	284	14	.	.	PROPN
ertr-597	284	15	,	,	PUNCT
ertr-597	284	16	ponomareva	ponomareva	PROPN
ertr-597	284	17	,	,	PUNCT
ertr-597	284	18	i.y	i.y	PROPN
ertr-597	284	19	.	.	PROPN
ertr-597	284	20	,	,	PUNCT
ertr-597	284	21	&	&	CCONJ
ertr-597	284	22	blinova	blinova	PROPN
ertr-597	284	23	,	,	PUNCT
ertr-597	284	24	e.a	e.a	PROPN
ertr-597	284	25	.	.	PROPN
ertr-597	284	26	(	(	PUNCT
ertr-597	284	27	2019b	2019b	NUM
ertr-597	284	28	)	)	PUNCT
ertr-597	284	29	.	.	PUNCT
ertr-597	285	1	ecotourism	ecotourism	NOUN
ertr-597	285	2	development	development	NOUN
ertr-597	285	3	in	in	ADP
ertr-597	285	4	russia	russia	PROPN
ertr-597	285	5	:	:	PUNCT
ertr-597	285	6	analysis	analysis	NOUN
ertr-597	285	7	of	of	ADP
ertr-597	285	8	best	good	ADJ
ertr-597	285	9	regional	regional	ADJ
ertr-597	285	10	practices	practice	NOUN
ertr-597	285	11	.	.	PUNCT
ertr-597	286	1	ekoloji	ekoloji	NOUN
ertr-597	286	2	,	,	PUNCT
ertr-597	286	3	28	28	NUM
ertr-597	286	4	,	,	PUNCT
ertr-597	286	5	411	411	NUM
ertr-597	286	6	-	-	SYM
ertr-597	286	7	415	415	NUM
ertr-597	286	8	.	.	PUNCT
ertr-597	287	1	dzhandzhugazova	dzhandzhugazova	PROPN
ertr-597	287	2	,	,	PUNCT
ertr-597	287	3	e.a	e.a	PROPN
ertr-597	287	4	.	.	PROPN
ertr-597	287	5	,	,	PUNCT
ertr-597	287	6	blinova	blinova	PROPN
ertr-597	287	7	,	,	PUNCT
ertr-597	287	8	e.a	e.a	PROPN
ertr-597	287	9	.	.	PROPN
ertr-597	287	10	,	,	PUNCT
ertr-597	287	11	stepanova	stepanova	PROPN
ertr-597	287	12	,	,	PUNCT
ertr-597	287	13	s.a	s.a	PROPN
ertr-597	287	14	.	.	PROPN
ertr-597	287	15	,	,	PUNCT
ertr-597	287	16	romanova	romanova	PROPN
ertr-597	287	17	,	,	PUNCT
ertr-597	287	18	m.m	m.m	PROPN
ertr-597	287	19	.	.	PROPN
ertr-597	287	20	,	,	PUNCT
ertr-597	287	21	&	&	CCONJ
ertr-597	287	22	sukhanovskiy	sukhanovskiy	PROPN
ertr-597	287	23	,	,	PUNCT
ertr-597	287	24	y.a	y.a	PROPN
ertr-597	287	25	.	.	PROPN
ertr-597	287	26	(	(	PUNCT
ertr-597	287	27	2020	2020	NUM
ertr-597	287	28	)	)	PUNCT
ertr-597	287	29	.	.	PUNCT
ertr-597	288	1	the	the	DET
ertr-597	288	2	economy	economy	NOUN
ertr-597	288	3	of	of	ADP
ertr-597	288	4	free	free	ADJ
ertr-597	288	5	time	time	NOUN
ertr-597	288	6	as	as	ADP
ertr-597	288	7	a	a	DET
ertr-597	288	8	driver	driver	NOUN
ertr-597	288	9	for	for	ADP
ertr-597	288	10	the	the	DET
ertr-597	288	11	development	development	NOUN
ertr-597	288	12	of	of	ADP
ertr-597	288	13	successful	successful	ADJ
ertr-597	288	14	projects	project	NOUN
ertr-597	288	15	in	in	ADP
ertr-597	288	16	tourism	tourism	NOUN
ertr-597	288	17	and	and	CCONJ
ertr-597	288	18	hospitality	hospitality	NOUN
ertr-597	288	19	.	.	PUNCT
ertr-597	289	1	international	international	ADJ
ertr-597	289	2	journal	journal	NOUN
ertr-597	289	3	of	of	ADP
ertr-597	289	4	psychosocial	psychosocial	ADJ
ertr-597	289	5	rehabilitation	rehabilitation	NOUN
ertr-597	289	6	,	,	PUNCT
ertr-597	289	7	24	24	NUM
ertr-597	289	8	,	,	PUNCT
ertr-597	289	9	5599	5599	NUM
ertr-597	289	10	-	-	SYM
ertr-597	289	11	5604	5604	NUM
ertr-597	289	12	.	.	PUNCT
ertr-597	290	1	elbakidze	elbakidze	PROPN
ertr-597	290	2	,	,	PUNCT
ertr-597	290	3	m.	m.	NOUN
ertr-597	290	4	,	,	PUNCT
ertr-597	290	5	angelstam	angelstam	VERB
ertr-597	290	6	,	,	PUNCT
ertr-597	290	7	p.	p.	NOUN
ertr-597	290	8	,	,	PUNCT
ertr-597	290	9	&	&	CCONJ
ertr-597	290	10	axelsson	axelsson	PROPN
ertr-597	290	11	,	,	PUNCT
ertr-597	290	12	r.	r.	PROPN
ertr-597	290	13	(	(	PUNCT
ertr-597	290	14	2007	2007	NUM
ertr-597	290	15	)	)	PUNCT
ertr-597	290	16	.	.	PUNCT
ertr-597	291	1	sustainable	sustainable	ADJ
ertr-597	291	2	forest	forest	NOUN
ertr-597	291	3	management	management	NOUN
ertr-597	291	4	as	as	ADP
ertr-597	291	5	an	an	DET
ertr-597	291	6	approach	approach	NOUN
ertr-597	291	7	to	to	ADP
ertr-597	291	8	regional	regional	ADJ
ertr-597	291	9	development	development	NOUN
ertr-597	291	10	in	in	ADP
ertr-597	291	11	the	the	DET
ertr-597	291	12	russian	russian	ADJ
ertr-597	291	13	federation	federation	PROPN
ertr-597	291	14	:	:	PUNCT
ertr-597	291	15	state	state	NOUN
ertr-597	291	16	and	and	CCONJ
ertr-597	291	17	trends	trend	NOUN
ertr-597	291	18	in	in	ADP
ertr-597	291	19	kovdozersky	kovdozersky	PROPN
ertr-597	291	20	model	model	NOUN
ertr-597	291	21	forest	forest	NOUN
ertr-597	291	22	in	in	ADP
ertr-597	291	23	the	the	DET
ertr-597	291	24	barents	barents	PROPN
ertr-597	291	25	region	region	NOUN
ertr-597	291	26	.	.	PUNCT
ertr-597	292	1	scandinavian	scandinavian	ADJ
ertr-597	292	2	journal	journal	PROPN
ertr-597	292	3	of	of	ADP
ertr-597	292	4	forest	forest	NOUN
ertr-597	292	5	research	research	NOUN
ertr-597	292	6	,	,	PUNCT
ertr-597	292	7	22	22	NUM
ertr-597	292	8	,	,	PUNCT
ertr-597	292	9	568	568	NUM
ertr-597	292	10	-	-	SYM
ertr-597	292	11	581	581	NUM
ertr-597	292	12	.	.	PUNCT
ertr-597	293	1	erzhenin	erzhenin	PROPN
ertr-597	293	2	,	,	PUNCT
ertr-597	293	3	r.v	r.v	PROPN
ertr-597	293	4	.	.	PROPN
ertr-597	293	5	(	(	PUNCT
ertr-597	293	6	2018	2018	NUM
ertr-597	293	7	)	)	PUNCT
ertr-597	293	8	.	.	PUNCT
ertr-597	294	1	russian	russian	ADJ
ertr-597	294	2	e	e	NOUN
ertr-597	294	3	-	-	NOUN
ertr-597	294	4	government	government	NOUN
ertr-597	294	5	:	:	PUNCT
ertr-597	294	6	review	review	NOUN
ertr-597	294	7	of	of	ADP
ertr-597	294	8	scientific	scientific	ADJ
ertr-597	294	9	publications	publication	NOUN
ertr-597	294	10	and	and	CCONJ
ertr-597	294	11	research	research	NOUN
ertr-597	294	12	.	.	PUNCT
ertr-597	295	1	public	public	ADJ
ertr-597	295	2	administration	administration	NOUN
ertr-597	295	3	issues	issue	NOUN
ertr-597	295	4	,	,	PUNCT
ertr-597	295	5	3	3	NUM
ertr-597	295	6	,	,	PUNCT
ertr-597	295	7	205	205	NUM
ertr-597	295	8	-	-	SYM
ertr-597	295	9	228	228	NUM
ertr-597	295	10	.	.	PUNCT
ertr-597	296	1	fedorov	fedorov	PROPN
ertr-597	296	2	,	,	PUNCT
ertr-597	296	3	y.a	y.a	PROPN
ertr-597	296	4	.	.	PROPN
ertr-597	296	5	,	,	PUNCT
ertr-597	296	6	&	&	CCONJ
ertr-597	296	7	ruban	ruban	PROPN
ertr-597	296	8	,	,	PUNCT
ertr-597	296	9	d.a	d.a	PROPN
ertr-597	296	10	.	.	PROPN
ertr-597	296	11	(	(	PUNCT
ertr-597	296	12	2019	2019	NUM
ertr-597	296	13	)	)	PUNCT
ertr-597	296	14	.	.	PUNCT
ertr-597	297	1	geoheritage	geoheritage	NOUN
ertr-597	297	2	resource	resource	NOUN
ertr-597	297	3	of	of	ADP
ertr-597	297	4	small	small	ADJ
ertr-597	297	5	mud	mud	NOUN
ertr-597	297	6	lakes	lake	NOUN
ertr-597	297	7	in	in	ADP
ertr-597	297	8	the	the	DET
ertr-597	297	9	semiarid	semiarid	ADJ
ertr-597	297	10	environments	environment	NOUN
ertr-597	297	11	of	of	ADP
ertr-597	297	12	the	the	DET
ertr-597	297	13	russian	russian	ADJ
ertr-597	297	14	south	south	PROPN
ertr-597	297	15	.	.	PUNCT
ertr-597	298	1	resources	resource	NOUN
ertr-597	298	2	,	,	PUNCT
ertr-597	298	3	8	8	NUM
ertr-597	298	4	,	,	PUNCT
ertr-597	298	5	75	75	NUM
ertr-597	298	6	.	.	PUNCT
ertr-597	299	1	fernandez	fernandez	PROPN
ertr-597	299	2	,	,	PUNCT
ertr-597	299	3	k.v	k.v	PROPN
ertr-597	299	4	.	.	PROPN
ertr-597	299	5	(	(	PUNCT
ertr-597	299	6	2019	2019	NUM
ertr-597	299	7	)	)	PUNCT
ertr-597	299	8	.	.	PUNCT
ertr-597	300	1	critically	critically	ADV
ertr-597	300	2	reviewing	review	VERB
ertr-597	300	3	literature	literature	NOUN
ertr-597	300	4	:	:	PUNCT
ertr-597	300	5	a	a	DET
ertr-597	300	6	tutorial	tutorial	NOUN
ertr-597	300	7	for	for	ADP
ertr-597	300	8	new	new	ADJ
ertr-597	300	9	researchers	researcher	NOUN
ertr-597	300	10	.	.	PUNCT
ertr-597	301	1	australasian	australasian	ADJ
ertr-597	301	2	marketing	marketing	NOUN
ertr-597	301	3	journal	journal	NOUN
ertr-597	301	4	,	,	PUNCT
ertr-597	301	5	27	27	NUM
ertr-597	301	6	,	,	PUNCT
ertr-597	301	7	187	187	NUM
ertr-597	301	8	-	-	SYM
ertr-597	301	9	196	196	NUM
ertr-597	301	10	.	.	PUNCT
ertr-597	302	1	glazyrina	glazyrina	PROPN
ertr-597	302	2	,	,	PUNCT
ertr-597	302	3	i.p	i.p	PROPN
ertr-597	302	4	.	.	PROPN
ertr-597	302	5	(	(	PUNCT
ertr-597	302	6	2019	2019	NUM
ertr-597	302	7	)	)	PUNCT
ertr-597	302	8	.	.	PUNCT
ertr-597	303	1	tourism	tourism	NOUN
ertr-597	303	2	in	in	ADP
ertr-597	303	3	the	the	DET
ertr-597	303	4	east	east	NOUN
ertr-597	303	5	and	and	CCONJ
ertr-597	303	6	west	west	NOUN
ertr-597	303	7	of	of	ADP
ertr-597	303	8	russia	russia	PROPN
ertr-597	303	9	:	:	PUNCT
ertr-597	303	10	a	a	DET
ertr-597	303	11	comparative	comparative	ADJ
ertr-597	303	12	analysis	analysis	NOUN
ertr-597	303	13	.	.	PUNCT
ertr-597	304	1	geography	geography	NOUN
ertr-597	304	2	and	and	CCONJ
ertr-597	304	3	natural	natural	ADJ
ertr-597	304	4	resources	resource	NOUN
ertr-597	304	5	,	,	PUNCT
ertr-597	304	6	40	40	NUM
ertr-597	304	7	,	,	PUNCT
ertr-597	304	8	299	299	NUM
ertr-597	304	9	-	-	SYM
ertr-597	304	10	305	305	NUM
ertr-597	304	11	.	.	PUNCT
ertr-597	305	1	godoy	godoy	PROPN
ertr-597	305	2	,	,	PUNCT
ertr-597	305	3	t.p	t.p	PROPN
ertr-597	305	4	.	.	PROPN
ertr-597	305	5	,	,	PUNCT
ertr-597	305	6	martins	martin	NOUN
ertr-597	305	7	-	-	PUNCT
ertr-597	305	8	rodrigues	rodrigues	PROPN
ertr-597	305	9	,	,	PUNCT
ertr-597	305	10	m.c	m.c	PROPN
ertr-597	305	11	.	.	PROPN
ertr-597	305	12	,	,	PUNCT
ertr-597	305	13	da	da	PROPN
ertr-597	305	14	rosa	rosa	PROPN
ertr-597	305	15	,	,	PUNCT
ertr-597	305	16	l.a.b	l.a.b	PROPN
ertr-597	305	17	.	.	PROPN
ertr-597	305	18	,	,	PUNCT
ertr-597	305	19	damke	damke	PROPN
ertr-597	305	20	,	,	PUNCT
ertr-597	305	21	l.i	l.i	PROPN
ertr-597	305	22	.	.	PROPN
ertr-597	305	23	,	,	PUNCT
ertr-597	305	24	&	&	CCONJ
ertr-597	305	25	gomes	gomes	PROPN
ertr-597	305	26	,	,	PUNCT
ertr-597	305	27	c.m	c.m	PROPN
ertr-597	305	28	.	.	PROPN
ertr-597	305	29	(	(	PUNCT
ertr-597	305	30	2019	2019	NUM
ertr-597	305	31	)	)	PUNCT
ertr-597	305	32	.	.	PUNCT
ertr-597	306	1	ethics	ethic	NOUN
ertr-597	306	2	and	and	CCONJ
ertr-597	306	3	social	social	ADJ
ertr-597	306	4	responsibility	responsibility	NOUN
ertr-597	306	5	:	:	PUNCT
ertr-597	306	6	a	a	DET
ertr-597	306	7	bibliometric	bibliometric	ADJ
ertr-597	306	8	study	study	NOUN
ertr-597	306	9	of	of	ADP
ertr-597	306	10	document	document	NOUN
ertr-597	306	11	production	production	NOUN
ertr-597	306	12	based	base	VERB
ertr-597	306	13	on	on	ADP
ertr-597	306	14	web	web	NOUN
ertr-597	306	15	of	of	ADP
ertr-597	306	16	science	science	NOUN
ertr-597	306	17	in	in	ADP
ertr-597	306	18	the	the	DET
ertr-597	306	19	period	period	NOUN
ertr-597	306	20	of	of	ADP
ertr-597	306	21	2006	2006	NUM
ertr-597	306	22	to	to	ADP
ertr-597	306	23	2016	2016	NUM
ertr-597	306	24	.	.	PUNCT
ertr-597	307	1	environmental	environmental	ADJ
ertr-597	307	2	quality	quality	NOUN
ertr-597	307	3	management	management	NOUN
ertr-597	307	4	,	,	PUNCT
ertr-597	307	5	29	29	NUM
ertr-597	307	6	,	,	PUNCT
ertr-597	307	7	101	101	NUM
ertr-597	307	8	-	-	SYM
ertr-597	307	9	111	111	NUM
ertr-597	307	10	.	.	PUNCT
ertr-597	308	1	gorochnaya	gorochnaya	PROPN
ertr-597	308	2	,	,	PUNCT
ertr-597	308	3	v.v	v.v	PROPN
ertr-597	308	4	.	.	PROPN
ertr-597	308	5	,	,	PUNCT
ertr-597	308	6	mikhaylov	mikhaylov	PROPN
ertr-597	308	7	,	,	PUNCT
ertr-597	308	8	a.s	a.s	PROPN
ertr-597	308	9	.	.	PROPN
ertr-597	308	10	,	,	PUNCT
ertr-597	308	11	mikhaylova	mikhaylova	PROPN
ertr-597	308	12	,	,	PUNCT
ertr-597	308	13	a.a	a.a	PROPN
ertr-597	308	14	.	.	PROPN
ertr-597	308	15	,	,	PUNCT
ertr-597	308	16	&	&	CCONJ
ertr-597	308	17	plotnikova	plotnikova	PROPN
ertr-597	308	18	,	,	PUNCT
ertr-597	308	19	a.p	a.p	PROPN
ertr-597	308	20	.	.	PROPN
ertr-597	308	21	(	(	PUNCT
ertr-597	308	22	2020	2020	NUM
ertr-597	308	23	)	)	PUNCT
ertr-597	308	24	.	.	PUNCT
ertr-597	309	1	tourism	tourism	NOUN
ertr-597	309	2	clusters	cluster	NOUN
ertr-597	309	3	and	and	CCONJ
ertr-597	309	4	innovation	innovation	NOUN
ertr-597	309	5	security	security	NOUN
ertr-597	309	6	:	:	PUNCT
ertr-597	309	7	dialectics	dialectic	NOUN
ertr-597	309	8	in	in	ADP
ertr-597	309	9	the	the	DET
ertr-597	309	10	western	western	ADJ
ertr-597	309	11	border	border	NOUN
ertr-597	309	12	regions	region	NOUN
ertr-597	309	13	of	of	ADP
ertr-597	309	14	russia	russia	PROPN
ertr-597	309	15	.	.	PUNCT
ertr-597	310	1	geojournal	geojournal	ADJ
ertr-597	310	2	of	of	ADP
ertr-597	310	3	tourism	tourism	NOUN
ertr-597	310	4	and	and	CCONJ
ertr-597	310	5	geosites	geosite	NOUN
ertr-597	310	6	,	,	PUNCT
ertr-597	310	7	28	28	NUM
ertr-597	310	8	,	,	PUNCT
ertr-597	310	9	127	127	NUM
ertr-597	310	10	-	-	SYM
ertr-597	310	11	139	139	NUM
ertr-597	310	12	.	.	PUNCT
ertr-597	311	1	gössling	gössling	NOUN
ertr-597	311	2	,	,	PUNCT
ertr-597	311	3	s.	s.	PROPN
ertr-597	311	4	(	(	PUNCT
ertr-597	311	5	1999	1999	NUM
ertr-597	311	6	)	)	PUNCT
ertr-597	311	7	.	.	PUNCT
ertr-597	312	1	ecotourism	ecotourism	NOUN
ertr-597	312	2	:	:	PUNCT
ertr-597	312	3	a	a	DET
ertr-597	312	4	means	means	NOUN
ertr-597	312	5	to	to	PART
ertr-597	312	6	safeguard	safeguard	VERB
ertr-597	312	7	biodiversity	biodiversity	NOUN
ertr-597	312	8	and	and	CCONJ
ertr-597	312	9	ecosystem	ecosystem	NOUN
ertr-597	312	10	functions	function	NOUN
ertr-597	312	11	?	?	PUNCT
ertr-597	313	1	ecological	ecological	ADJ
ertr-597	313	2	economics	economic	NOUN
ertr-597	313	3	,	,	PUNCT
ertr-597	313	4	29	29	NUM
ertr-597	313	5	,	,	PUNCT
ertr-597	313	6	303	303	NUM
ertr-597	313	7	-	-	SYM
ertr-597	313	8	320	320	NUM
ertr-597	313	9	.	.	PUNCT
ertr-597	314	1	grinev	grinev	PROPN
ertr-597	314	2	,	,	PUNCT
ertr-597	314	3	a.v	a.v	PROPN
ertr-597	314	4	.	.	PROPN
ertr-597	314	5	(	(	PUNCT
ertr-597	314	6	2019	2019	NUM
ertr-597	314	7	)	)	PUNCT
ertr-597	314	8	.	.	PUNCT
ertr-597	315	1	the	the	DET
ertr-597	315	2	use	use	NOUN
ertr-597	315	3	of	of	ADP
ertr-597	315	4	scientometric	scientometric	ADJ
ertr-597	315	5	indicators	indicator	NOUN
ertr-597	315	6	to	to	PART
ertr-597	315	7	evaluate	evaluate	VERB
ertr-597	315	8	publishing	publishing	NOUN
ertr-597	315	9	activity	activity	NOUN
ertr-597	315	10	in	in	ADP
ertr-597	315	11	modern	modern	ADJ
ertr-597	315	12	russia	russia	PROPN
ertr-597	315	13	.	.	PUNCT
ertr-597	316	1	herald	herald	PROPN
ertr-597	316	2	of	of	ADP
ertr-597	316	3	the	the	DET
ertr-597	316	4	russian	russian	PROPN
ertr-597	316	5	academy	academy	PROPN
ertr-597	316	6	of	of	ADP
ertr-597	316	7	sciences	sciences	PROPN
ertr-597	316	8	,	,	PUNCT
ertr-597	316	9	89	89	NUM
ertr-597	316	10	,	,	PUNCT
ertr-597	316	11	451	451	NUM
ertr-597	316	12	-	-	SYM
ertr-597	316	13	459	459	NUM
ertr-597	316	14	.	.	PUNCT
ertr-597	317	1	honarpisheh	honarpisheh	VERB
ertr-597	317	2	,	,	PUNCT
ertr-597	317	3	p.	p.	NOUN
ertr-597	317	4	(	(	PUNCT
ertr-597	317	5	2011	2011	NUM
ertr-597	317	6	)	)	PUNCT
ertr-597	317	7	.	.	PUNCT
ertr-597	318	1	rural	rural	ADJ
ertr-597	318	2	ecotourism	ecotourism	NOUN
ertr-597	318	3	and	and	CCONJ
ertr-597	318	4	its	its	PRON
ertr-597	318	5	role	role	NOUN
ertr-597	318	6	in	in	ADP
ertr-597	318	7	sustainable	sustainable	ADJ
ertr-597	318	8	development	development	NOUN
ertr-597	318	9	.	.	PUNCT
ertr-597	319	1	design	design	NOUN
ertr-597	319	2	principles	principle	NOUN
ertr-597	319	3	and	and	CCONJ
ertr-597	319	4	practices	practice	NOUN
ertr-597	319	5	,	,	PUNCT
ertr-597	319	6	5	5	NUM
ertr-597	319	7	,	,	PUNCT
ertr-597	319	8	1	1	NUM
ertr-597	319	9	-	-	SYM
ertr-597	319	10	9	9	NUM
ertr-597	319	11	.	.	PUNCT
ertr-597	320	1	ivanovic	ivanovic	PROPN
ertr-597	320	2	,	,	PUNCT
ertr-597	320	3	d.	d.	PROPN
ertr-597	320	4	,	,	PUNCT
ertr-597	320	5	&	&	CCONJ
ertr-597	320	6	ho	ho	PROPN
ertr-597	320	7	,	,	PUNCT
ertr-597	320	8	y.-s	y.-	NOUN
ertr-597	320	9	.	.	PUNCT
ertr-597	321	1	(	(	PUNCT
ertr-597	321	2	2016	2016	NUM
ertr-597	321	3	)	)	PUNCT
ertr-597	321	4	.	.	PUNCT
ertr-597	322	1	highly	highly	ADV
ertr-597	322	2	cited	cite	VERB
ertr-597	322	3	articles	article	NOUN
ertr-597	322	4	in	in	ADP
ertr-597	322	5	the	the	DET
ertr-597	322	6	information	information	NOUN
ertr-597	322	7	science	science	NOUN
ertr-597	322	8	and	and	CCONJ
ertr-597	322	9	library	library	NOUN
ertr-597	322	10	science	science	NOUN
ertr-597	322	11	category	category	NOUN
ertr-597	322	12	in	in	ADP
ertr-597	322	13	social	social	ADJ
ertr-597	322	14	science	science	NOUN
ertr-597	322	15	citation	citation	NOUN
ertr-597	322	16	index	index	NOUN
ertr-597	322	17	:	:	PUNCT
ertr-597	322	18	a	a	DET
ertr-597	322	19	bibliometric	bibliometric	ADJ
ertr-597	322	20	analysis	analysis	NOUN
ertr-597	322	21	.	.	PUNCT
ertr-597	323	1	journal	journal	PROPN
ertr-597	323	2	of	of	ADP
ertr-597	323	3	librarianship	librarianship	NOUN
ertr-597	323	4	and	and	CCONJ
ertr-597	323	5	information	information	NOUN
ertr-597	323	6	science	science	NOUN
ertr-597	323	7	,	,	PUNCT
ertr-597	323	8	48	48	NUM
ertr-597	323	9	,	,	PUNCT
ertr-597	323	10	36	36	NUM
ertr-597	323	11	-	-	SYM
ertr-597	323	12	46	46	NUM
ertr-597	323	13	.	.	PUNCT
ertr-597	324	1	johnson	johnson	PROPN
ertr-597	324	2	,	,	PUNCT
ertr-597	324	3	a.-g	a.-g	PROPN
ertr-597	324	4	.	.	PUNCT
ertr-597	324	5	,	,	PUNCT
ertr-597	324	6	&	&	CCONJ
ertr-597	324	7	samakovlis	samakovlis	PROPN
ertr-597	324	8	,	,	PUNCT
ertr-597	324	9	i.	i.	PROPN
ertr-597	324	10	(	(	PUNCT
ertr-597	324	11	2019	2019	NUM
ertr-597	324	12	)	)	PUNCT
ertr-597	324	13	.	.	PUNCT
ertr-597	325	1	a	a	DET
ertr-597	325	2	bibliometric	bibliometric	ADJ
ertr-597	325	3	analysis	analysis	NOUN
ertr-597	325	4	of	of	ADP
ertr-597	325	5	knowledge	knowledge	NOUN
ertr-597	325	6	development	development	NOUN
ertr-597	325	7	in	in	ADP
ertr-597	325	8	smart	smart	ADJ
ertr-597	325	9	tourism	tourism	NOUN
ertr-597	325	10	research	research	NOUN
ertr-597	325	11	.	.	PUNCT
ertr-597	326	1	journal	journal	PROPN
ertr-597	326	2	of	of	ADP
ertr-597	326	3	hospitality	hospitality	NOUN
ertr-597	326	4	and	and	CCONJ
ertr-597	326	5	tourism	tourism	NOUN
ertr-597	326	6	technology	technology	NOUN
ertr-597	326	7	,	,	PUNCT
ertr-597	326	8	10	10	NUM
ertr-597	326	9	,	,	PUNCT
ertr-597	326	10	600	600	NUM
ertr-597	326	11	-	-	SYM
ertr-597	326	12	623	623	NUM
ertr-597	326	13	.	.	PUNCT
ertr-597	327	1	kalikhman	kalikhman	PROPN
ertr-597	327	2	,	,	PUNCT
ertr-597	327	3	a.d	a.d	PROPN
ertr-597	327	4	.	.	PROPN
ertr-597	327	5	,	,	PUNCT
ertr-597	327	6	kalikhman	kalikhman	PROPN
ertr-597	327	7	,	,	PUNCT
ertr-597	327	8	t.p	t.p	PROPN
ertr-597	327	9	.	.	PROPN
ertr-597	327	10	,	,	PUNCT
ertr-597	327	11	&	&	CCONJ
ertr-597	327	12	sharastepanov	sharastepanov	PROPN
ertr-597	327	13	,	,	PUNCT
ertr-597	327	14	b.d	b.d	PROPN
ertr-597	327	15	.	.	PROPN
ertr-597	327	16	(	(	PUNCT
ertr-597	327	17	2011	2011	NUM
ertr-597	327	18	)	)	PUNCT
ertr-597	327	19	.	.	PUNCT
ertr-597	328	1	formations	formation	NOUN
ertr-597	328	2	of	of	ADP
ertr-597	328	3	the	the	DET
ertr-597	328	4	ecological	ecological	ADJ
ertr-597	328	5	tourism	tourism	NOUN
ertr-597	328	6	structure	structure	NOUN
ertr-597	328	7	on	on	ADP
ertr-597	328	8	the	the	DET
ertr-597	328	9	territory	territory	NOUN
ertr-597	328	10	of	of	ADP
ertr-597	328	11	the	the	DET
ertr-597	328	12	planned	plan	VERB
ertr-597	328	13	"	"	PUNCT
ertr-597	328	14	gornaya	gornaya	NOUN
ertr-597	328	15	oka	oka	NOUN
ertr-597	328	16	"	"	PUNCT
ertr-597	328	17	natural	natural	ADJ
ertr-597	328	18	park	park	NOUN
ertr-597	328	19	.	.	PUNCT
ertr-597	329	1	geography	geography	NOUN
ertr-597	329	2	and	and	CCONJ
ertr-597	329	3	natural	natural	ADJ
ertr-597	329	4	resources	resource	NOUN
ertr-597	329	5	,	,	PUNCT
ertr-597	329	6	32	32	NUM
ertr-597	329	7	,	,	PUNCT
ertr-597	329	8	172	172	NUM
ertr-597	329	9	-	-	SYM
ertr-597	329	10	178	178	NUM
ertr-597	329	11	.	.	PUNCT
ertr-597	330	1	khalatov	khalatov	PROPN
ertr-597	330	2	,	,	PUNCT
ertr-597	330	3	v.y	v.y	PROPN
ertr-597	330	4	.	.	PROPN
ertr-597	330	5	,	,	PUNCT
ertr-597	330	6	&	&	CCONJ
ertr-597	330	7	abdul'myanov	abdul'myanov	PROPN
ertr-597	330	8	,	,	PUNCT
ertr-597	330	9	s.n	s.n	PROPN
ertr-597	330	10	.	.	PROPN
ertr-597	330	11	(	(	PUNCT
ertr-597	330	12	2013	2013	NUM
ertr-597	330	13	)	)	PUNCT
ertr-597	330	14	.	.	PUNCT
ertr-597	331	1	geotopes	geotope	NOUN
ertr-597	331	2	of	of	ADP
ertr-597	331	3	mountain	mountain	NOUN
ertr-597	331	4	territories	territory	NOUN
ertr-597	331	5	:	:	PUNCT
ertr-597	331	6	definitions	definition	NOUN
ertr-597	331	7	,	,	PUNCT
ertr-597	331	8	approaches	approach	NOUN
ertr-597	331	9	to	to	ADP
ertr-597	331	10	the	the	DET
ertr-597	331	11	study	study	NOUN
ertr-597	331	12	,	,	PUNCT
ertr-597	331	13	protection	protection	NOUN
ertr-597	331	14	.	.	PUNCT
ertr-597	332	1	geography	geography	NOUN
ertr-597	332	2	and	and	CCONJ
ertr-597	332	3	natural	natural	ADJ
ertr-597	332	4	resources	resource	NOUN
ertr-597	332	5	,	,	PUNCT
ertr-597	332	6	34	34	NUM
ertr-597	332	7	,	,	PUNCT
ertr-597	332	8	14	14	NUM
ertr-597	332	9	-	-	SYM
ertr-597	332	10	19	19	NUM
ertr-597	332	11	.	.	PUNCT
ertr-597	332	12	kiladze	kiladze	PROPN
ertr-597	332	13	,	,	PUNCT
ertr-597	332	14	a.b	a.b	PROPN
ertr-597	332	15	.	.	PROPN
ertr-597	332	16	,	,	PUNCT
ertr-597	332	17	&	&	CCONJ
ertr-597	332	18	chernova	chernova	PROPN
ertr-597	332	19	,	,	PUNCT
ertr-597	332	20	o.f	o.f	PROPN
ertr-597	332	21	.	.	PROPN
ertr-597	332	22	(	(	PUNCT
ertr-597	332	23	2018	2018	NUM
ertr-597	332	24	)	)	PUNCT
ertr-597	332	25	.	.	PUNCT
ertr-597	333	1	the	the	DET
ertr-597	333	2	commercial	commercial	ADJ
ertr-597	333	3	and	and	CCONJ
ertr-597	333	4	economic	economic	ADJ
ertr-597	333	5	importance	importance	NOUN
ertr-597	333	6	of	of	ADP
ertr-597	333	7	the	the	DET
ertr-597	333	8	beluga	beluga	PROPN
ertr-597	333	9	whale	whale	NOUN
ertr-597	333	10	:	:	PUNCT
ertr-597	333	11	the	the	DET
ertr-597	333	12	past	past	NOUN
ertr-597	333	13	and	and	CCONJ
ertr-597	333	14	the	the	DET
ertr-597	333	15	future	future	NOUN
ertr-597	333	16	.	.	PUNCT
ertr-597	334	1	espacios	espacios	PROPN
ertr-597	334	2	,	,	PUNCT
ertr-597	334	3	39	39	NUM
ertr-597	334	4	,	,	PUNCT
ertr-597	334	5	5	5	NUM
ertr-597	334	6	.	.	X
ertr-597	334	7	klimenko	klimenko	ADJ
ertr-597	334	8	,	,	PUNCT
ertr-597	334	9	t.i	t.i	PROPN
ertr-597	334	10	.	.	PROPN
ertr-597	334	11	,	,	PUNCT
ertr-597	334	12	shinkevich	shinkevich	PROPN
ertr-597	334	13	,	,	PUNCT
ertr-597	334	14	a.i	a.i	PROPN
ertr-597	334	15	.	.	PROPN
ertr-597	334	16	,	,	PUNCT
ertr-597	334	17	kudryavtseva	kudryavtseva	PROPN
ertr-597	334	18	,	,	PUNCT
ertr-597	334	19	s.s	s.s	PROPN
ertr-597	334	20	.	.	PROPN
ertr-597	334	21	,	,	PUNCT
ertr-597	334	22	shinkevich	shinkevich	PROPN
ertr-597	334	23	,	,	PUNCT
ertr-597	334	24	m.v	m.v	PROPN
ertr-597	334	25	.	.	PROPN
ertr-597	334	26	,	,	PUNCT
ertr-597	334	27	barsegyan	barsegyan	PROPN
ertr-597	334	28	,	,	PUNCT
ertr-597	334	29	n.v	n.v	PROPN
ertr-597	334	30	.	.	PROPN
ertr-597	334	31	,	,	PUNCT
ertr-597	334	32	farrakhova	farrakhova	X
ertr-597	334	33	,	,	PUNCT
ertr-597	334	34	a.a	a.a	PROPN
ertr-597	334	35	.	.	PROPN
ertr-597	334	36	,	,	PUNCT
ertr-597	334	37	&	&	CCONJ
ertr-597	334	38	ishmuradova	ishmuradova	PROPN
ertr-597	334	39	,	,	PUNCT
ertr-597	334	40	i.i	i.i	PROPN
ertr-597	334	41	.	.	PROPN
ertr-597	334	42	(	(	PUNCT
ertr-597	334	43	2018	2018	NUM
ertr-597	334	44	)	)	PUNCT
ertr-597	334	45	.	.	PUNCT
ertr-597	335	1	modeling	model	VERB
ertr-597	335	2	factors	factor	NOUN
ertr-597	335	3	of	of	ADP
ertr-597	335	4	environmental	environmental	ADJ
ertr-597	335	5	tourism	tourism	NOUN
ertr-597	335	6	development	development	NOUN
ertr-597	335	7	in	in	ADP
ertr-597	335	8	innovation	innovation	NOUN
ertr-597	335	9	economy	economy	NOUN
ertr-597	335	10	.	.	PUNCT
ertr-597	336	1	ekoloji	ekoloji	NOUN
ertr-597	336	2	,	,	PUNCT
ertr-597	336	3	27	27	NUM
ertr-597	336	4	,	,	PUNCT
ertr-597	336	5	263	263	NUM
ertr-597	336	6	-	-	SYM
ertr-597	336	7	269	269	NUM
ertr-597	336	8	.	.	PUNCT
ertr-597	337	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	337	2	e	e	NOUN
ertr-597	337	3	-	-	NOUN
ertr-597	337	4	review	review	NOUN
ertr-597	337	5	of	of	ADP
ertr-597	337	6	tourism	tourism	NOUN
ertr-597	337	7	research	research	NOUN
ertr-597	337	8	(	(	PUNCT
ertr-597	337	9	ertr	ertr	NOUN
ertr-597	337	10	)	)	PUNCT
ertr-597	337	11	,	,	PUNCT
ertr-597	337	12	vol	vol	NOUN
ertr-597	337	13	.	.	PROPN
ertr-597	337	14	18	18	NUM
ertr-597	337	15	,	,	PUNCT
ertr-597	337	16	no	no	INTJ
ertr-597	337	17	.	.	NOUN
ertr-597	337	18	1	1	NUM
ertr-597	337	19	,	,	PUNCT
ertr-597	337	20	2020	2020	NUM
ertr-597	337	21	http://ertr.tamu.edu	http://ertr.tamu.edu	ADP
ertr-597	337	22	42	42	NUM
ertr-597	337	23	korneevets	korneevet	NOUN
ertr-597	337	24	,	,	PUNCT
ertr-597	337	25	v.s.	v.s.	X
ertr-597	337	26	,	,	PUNCT
ertr-597	337	27	zaitseva	zaitseva	PROPN
ertr-597	337	28	,	,	PUNCT
ertr-597	337	29	n.a	n.a	PROPN
ertr-597	337	30	.	.	PROPN
ertr-597	337	31	,	,	PUNCT
ertr-597	337	32	dragileva	dragileva	PROPN
ertr-597	337	33	,	,	PUNCT
ertr-597	337	34	i.i	i.i	PROPN
ertr-597	337	35	.	.	PROPN
ertr-597	337	36	,	,	PUNCT
ertr-597	337	37	dmitrieva	dmitrieva	PROPN
ertr-597	337	38	,	,	PUNCT
ertr-597	337	39	n.v	n.v	PROPN
ertr-597	337	40	.	.	PROPN
ertr-597	337	41	,	,	PUNCT
ertr-597	337	42	silaeva	silaeva	PROPN
ertr-597	337	43	,	,	PUNCT
ertr-597	337	44	a.a	a.a	PROPN
ertr-597	337	45	.	.	PROPN
ertr-597	337	46	,	,	PUNCT
ertr-597	337	47	boboshko	boboshko	PROPN
ertr-597	337	48	,	,	PUNCT
ertr-597	337	49	v.i	v.i	PROPN
ertr-597	337	50	.	.	PROPN
ertr-597	337	51	,	,	PUNCT
ertr-597	337	52	&	&	CCONJ
ertr-597	337	53	boboshko	boboshko	ADJ
ertr-597	337	54	,	,	PUNCT
ertr-597	337	55	n.m	n.m	PROPN
ertr-597	337	56	.	.	PROPN
ertr-597	337	57	(	(	PUNCT
ertr-597	337	58	2018	2018	NUM
ertr-597	337	59	)	)	PUNCT
ertr-597	337	60	.	.	PUNCT
ertr-597	338	1	development	development	NOUN
ertr-597	338	2	problems	problem	NOUN
ertr-597	338	3	and	and	CCONJ
ertr-597	338	4	prospects	prospect	NOUN
ertr-597	338	5	of	of	ADP
ertr-597	338	6	environmental	environmental	ADJ
ertr-597	338	7	tourism	tourism	NOUN
ertr-597	338	8	in	in	ADP
ertr-597	338	9	the	the	DET
ertr-597	338	10	territory	territory	NOUN
ertr-597	338	11	of	of	ADP
ertr-597	338	12	an	an	DET
ertr-597	338	13	unesco	unesco	PROPN
ertr-597	338	14	world	world	PROPN
ertr-597	338	15	heritage	heritage	PROPN
ertr-597	338	16	object	object	VERB
ertr-597	338	17	“	"	PUNCT
ertr-597	338	18	curonian	curonian	ADJ
ertr-597	338	19	spit	spit	NOUN
ertr-597	338	20	”	"	PUNCT
ertr-597	338	21	in	in	ADP
ertr-597	338	22	crossborder	crossborder	NOUN
ertr-597	338	23	cooperation	cooperation	NOUN
ertr-597	338	24	projects	project	NOUN
ertr-597	338	25	.	.	PUNCT
ertr-597	339	1	ekoloji	ekoloji	NOUN
ertr-597	339	2	,	,	PUNCT
ertr-597	339	3	27	27	NUM
ertr-597	339	4	,	,	PUNCT
ertr-597	339	5	1667	1667	NUM
ertr-597	339	6	-	-	SYM
ertr-597	339	7	1673	1673	NUM
ertr-597	339	8	.	.	PUNCT
ertr-597	340	1	korotkina	korotkina	PROPN
ertr-597	340	2	,	,	PUNCT
ertr-597	340	3	i.b	i.b	PROPN
ertr-597	340	4	.	.	PROPN
ertr-597	340	5	(	(	PUNCT
ertr-597	340	6	2018	2018	NUM
ertr-597	340	7	)	)	PUNCT
ertr-597	340	8	.	.	PUNCT
ertr-597	341	1	academic	academic	ADJ
ertr-597	341	2	writing	writing	NOUN
ertr-597	341	3	in	in	ADP
ertr-597	341	4	russia	russia	PROPN
ertr-597	341	5	:	:	PUNCT
ertr-597	341	6	the	the	DET
ertr-597	341	7	urge	urge	NOUN
ertr-597	341	8	for	for	ADP
ertr-597	341	9	interdisciplinary	interdisciplinary	ADJ
ertr-597	341	10	studies	study	NOUN
ertr-597	341	11	.	.	PUNCT
ertr-597	342	1	vysshee	vysshee	PROPN
ertr-597	342	2	obrazovanie	obrazovanie	PROPN
ertr-597	342	3	v	v	PROPN
ertr-597	342	4	rossii	rossii	NOUN
ertr-597	342	5	,	,	PUNCT
ertr-597	342	6	27	27	NUM
ertr-597	342	7	,	,	PUNCT
ertr-597	342	8	64	64	NUM
ertr-597	342	9	-	-	SYM
ertr-597	342	10	74	74	NUM
ertr-597	342	11	.	.	PUNCT
ertr-597	343	1	kosheleva	kosheleva	PROPN
ertr-597	343	2	,	,	PUNCT
ertr-597	343	3	t.n	t.n	PROPN
ertr-597	343	4	.	.	PROPN
ertr-597	343	5	,	,	PUNCT
ertr-597	343	6	tarhanova	tarhanova	PROPN
ertr-597	343	7	,	,	PUNCT
ertr-597	343	8	n.p	n.p	PROPN
ertr-597	343	9	.	.	PROPN
ertr-597	343	10	,	,	PUNCT
ertr-597	343	11	strielkowski	strielkowski	NOUN
ertr-597	343	12	,	,	PUNCT
ertr-597	343	13	v.	v.	ADV
ertr-597	343	14	,	,	PUNCT
ertr-597	343	15	&	&	CCONJ
ertr-597	343	16	ksenofontova	ksenofontova	PROPN
ertr-597	343	17	,	,	PUNCT
ertr-597	343	18	t.y	t.y	PROPN
ertr-597	343	19	.	.	PUNCT
ertr-597	343	20	(	(	PUNCT
ertr-597	343	21	2019	2019	NUM
ertr-597	343	22	)	)	PUNCT
ertr-597	343	23	.	.	PUNCT
ertr-597	344	1	development	development	NOUN
ertr-597	344	2	of	of	ADP
ertr-597	344	3	customer	customer	NOUN
ertr-597	344	4	motivation	motivation	NOUN
ertr-597	344	5	system	system	NOUN
ertr-597	344	6	in	in	ADP
ertr-597	344	7	the	the	DET
ertr-597	344	8	field	field	NOUN
ertr-597	344	9	of	of	ADP
ertr-597	344	10	entrepreneurship	entrepreneurship	NOUN
ertr-597	344	11	:	:	PUNCT
ertr-597	344	12	travel	travel	NOUN
ertr-597	344	13	business	business	NOUN
ertr-597	344	14	.	.	PUNCT
ertr-597	345	1	journal	journal	NOUN
ertr-597	345	2	of	of	ADP
ertr-597	345	3	advanced	advanced	ADJ
ertr-597	345	4	research	research	NOUN
ertr-597	345	5	in	in	ADP
ertr-597	345	6	dynamical	dynamical	ADJ
ertr-597	345	7	and	and	CCONJ
ertr-597	345	8	control	control	NOUN
ertr-597	345	9	systems	system	NOUN
ertr-597	345	10	,	,	PUNCT
ertr-597	345	11	11	11	NUM
ertr-597	345	12	,	,	PUNCT
ertr-597	345	13	82	82	NUM
ertr-597	345	14	-	-	SYM
ertr-597	345	15	89	89	NUM
ertr-597	345	16	.	.	PUNCT
ertr-597	346	1	kosyakov	kosyakov	PROPN
ertr-597	346	2	,	,	PUNCT
ertr-597	346	3	d.	d.	PROPN
ertr-597	346	4	,	,	PUNCT
ertr-597	346	5	&	&	CCONJ
ertr-597	346	6	guskov	guskov	PROPN
ertr-597	346	7	,	,	PUNCT
ertr-597	346	8	a.	a.	NOUN
ertr-597	346	9	(	(	PUNCT
ertr-597	346	10	2019	2019	NUM
ertr-597	346	11	)	)	PUNCT
ertr-597	346	12	.	.	PUNCT
ertr-597	347	1	impact	impact	NOUN
ertr-597	347	2	of	of	ADP
ertr-597	347	3	national	national	ADJ
ertr-597	347	4	science	science	NOUN
ertr-597	347	5	policy	policy	NOUN
ertr-597	347	6	on	on	ADP
ertr-597	347	7	academic	academic	ADJ
ertr-597	347	8	migration	migration	NOUN
ertr-597	347	9	and	and	CCONJ
ertr-597	347	10	research	research	NOUN
ertr-597	347	11	productivity	productivity	NOUN
ertr-597	347	12	in	in	ADP
ertr-597	347	13	russia	russia	PROPN
ertr-597	347	14	.	.	PUNCT
ertr-597	348	1	procedia	procedia	PROPN
ertr-597	348	2	computer	computer	NOUN
ertr-597	348	3	science	science	NOUN
ertr-597	348	4	,	,	PUNCT
ertr-597	348	5	146	146	NUM
ertr-597	348	6	,	,	PUNCT
ertr-597	348	7	60	60	NUM
ertr-597	348	8	-	-	SYM
ertr-597	348	9	71	71	NUM
ertr-597	348	10	.	.	PUNCT
ertr-597	349	1	krasovskaya	krasovskaya	PROPN
ertr-597	349	2	,	,	PUNCT
ertr-597	349	3	t.m	t.m	PROPN
ertr-597	349	4	.	.	PROPN
ertr-597	349	5	(	(	PUNCT
ertr-597	349	6	2006	2006	NUM
ertr-597	349	7	)	)	PUNCT
ertr-597	349	8	.	.	PUNCT
ertr-597	350	1	new	new	ADJ
ertr-597	350	2	functions	function	NOUN
ertr-597	350	3	of	of	ADP
ertr-597	350	4	traditional	traditional	ADJ
ertr-597	350	5	nature	nature	NOUN
ertr-597	350	6	management	management	NOUN
ertr-597	350	7	in	in	ADP
ertr-597	350	8	the	the	DET
ertr-597	350	9	russian	russian	ADJ
ertr-597	350	10	north	north	NOUN
ertr-597	350	11	under	under	ADP
ertr-597	350	12	the	the	DET
ertr-597	350	13	market	market	NOUN
ertr-597	350	14	economy	economy	NOUN
ertr-597	350	15	conditions	condition	NOUN
ertr-597	350	16	.	.	PUNCT
ertr-597	351	1	vestnik	vestnik	PROPN
ertr-597	351	2	moskovskogo	moskovskogo	PROPN
ertr-597	351	3	universiteta	universiteta	PROPN
ertr-597	351	4	,	,	PUNCT
ertr-597	351	5	seriya	seriya	PROPN
ertr-597	351	6	5	5	NUM
ertr-597	351	7	:	:	PUNCT
ertr-597	351	8	geografiya	geografiya	PROPN
ertr-597	351	9	,	,	PUNCT
ertr-597	351	10	5	5	NUM
ertr-597	351	11	,	,	PUNCT
ertr-597	351	12	22	22	NUM
ertr-597	351	13	-	-	SYM
ertr-597	351	14	28	28	NUM
ertr-597	351	15	.	.	PUNCT
ertr-597	352	1	krüger	krüger	NOUN
ertr-597	352	2	,	,	PUNCT
ertr-597	352	3	o.	o.	PROPN
ertr-597	352	4	(	(	PUNCT
ertr-597	352	5	2005	2005	NUM
ertr-597	352	6	)	)	PUNCT
ertr-597	352	7	.	.	PUNCT
ertr-597	353	1	the	the	DET
ertr-597	353	2	role	role	NOUN
ertr-597	353	3	of	of	ADP
ertr-597	353	4	ecotourism	ecotourism	NOUN
ertr-597	353	5	in	in	ADP
ertr-597	353	6	conservation	conservation	NOUN
ertr-597	353	7	:	:	PUNCT
ertr-597	353	8	panacea	panacea	NOUN
ertr-597	353	9	or	or	CCONJ
ertr-597	353	10	pandora	pandora	PROPN
ertr-597	353	11	's	's	PART
ertr-597	353	12	box	box	NOUN
ertr-597	353	13	?	?	PUNCT
ertr-597	354	1	biodiversity	biodiversity	NOUN
ertr-597	354	2	and	and	CCONJ
ertr-597	354	3	conservation	conservation	NOUN
ertr-597	354	4	,	,	PUNCT
ertr-597	354	5	14	14	NUM
ertr-597	354	6	,	,	PUNCT
ertr-597	354	7	579	579	NUM
ertr-597	354	8	-	-	SYM
ertr-597	354	9	600	600	NUM
ertr-597	354	10	.	.	PUNCT
ertr-597	355	1	lisova	lisova	PROPN
ertr-597	355	2	,	,	PUNCT
ertr-597	355	3	o.s	o.s	PROPN
ertr-597	355	4	.	.	PROPN
ertr-597	355	5	,	,	PUNCT
ertr-597	355	6	kharchenko	kharchenko	PROPN
ertr-597	355	7	,	,	PUNCT
ertr-597	355	8	n.n	n.n	PROPN
ertr-597	355	9	.	.	PROPN
ertr-597	355	10	,	,	PUNCT
ertr-597	355	11	&	&	CCONJ
ertr-597	355	12	kapitonov	kapitonov	PROPN
ertr-597	355	13	,	,	PUNCT
ertr-597	355	14	d.y	d.y	PROPN
ertr-597	355	15	.	.	PROPN
ertr-597	355	16	(	(	PUNCT
ertr-597	355	17	2017	2017	NUM
ertr-597	355	18	)	)	PUNCT
ertr-597	355	19	.	.	PUNCT
ertr-597	356	1	ecotourism	ecotourism	NOUN
ertr-597	356	2	as	as	ADP
ertr-597	356	3	a	a	DET
ertr-597	356	4	tool	tool	NOUN
ertr-597	356	5	for	for	ADP
ertr-597	356	6	sustainable	sustainable	ADJ
ertr-597	356	7	development	development	NOUN
ertr-597	356	8	.	.	PUNCT
ertr-597	357	1	european	european	PROPN
ertr-597	357	2	research	research	PROPN
ertr-597	357	3	studies	studies	PROPN
ertr-597	357	4	journal	journal	NOUN
ertr-597	357	5	,	,	PUNCT
ertr-597	357	6	20	20	NUM
ertr-597	357	7	,	,	PUNCT
ertr-597	357	8	469	469	NUM
ertr-597	357	9	-	-	NUM
ertr-597	357	10	479	479	NUM
ertr-597	357	11	.	.	PUNCT
ertr-597	358	1	mariani	mariani	ADJ
ertr-597	358	2	,	,	PUNCT
ertr-597	358	3	m.	m.	NOUN
ertr-597	358	4	,	,	PUNCT
ertr-597	358	5	&	&	CCONJ
ertr-597	358	6	predvoditeleva	predvoditeleva	PROPN
ertr-597	358	7	,	,	PUNCT
ertr-597	358	8	m.	m.	NOUN
ertr-597	358	9	(	(	PUNCT
ertr-597	358	10	2019	2019	NUM
ertr-597	358	11	)	)	PUNCT
ertr-597	358	12	.	.	PUNCT
ertr-597	359	1	how	how	SCONJ
ertr-597	359	2	do	do	AUX
ertr-597	359	3	online	online	NOUN
ertr-597	359	4	reviewers	reviewer	NOUN
ertr-597	359	5	’	’	PART
ertr-597	359	6	cultural	cultural	ADJ
ertr-597	359	7	traits	trait	NOUN
ertr-597	359	8	and	and	CCONJ
ertr-597	359	9	perceived	perceive	VERB
ertr-597	359	10	experience	experience	NOUN
ertr-597	359	11	influence	influence	NOUN
ertr-597	359	12	hotel	hotel	NOUN
ertr-597	359	13	online	online	ADJ
ertr-597	359	14	ratings	rating	NOUN
ertr-597	359	15	?	?	PUNCT
ertr-597	359	16	:	:	PUNCT
ertr-597	359	17	an	an	DET
ertr-597	359	18	empirical	empirical	ADJ
ertr-597	359	19	analysis	analysis	NOUN
ertr-597	359	20	of	of	ADP
ertr-597	359	21	the	the	DET
ertr-597	359	22	muscovite	muscovite	ADJ
ertr-597	359	23	hotel	hotel	NOUN
ertr-597	359	24	sector	sector	NOUN
ertr-597	359	25	.	.	PUNCT
ertr-597	360	1	international	international	ADJ
ertr-597	360	2	journal	journal	PROPN
ertr-597	360	3	of	of	ADP
ertr-597	360	4	contemporary	contemporary	PROPN
ertr-597	360	5	hospitality	hospitality	PROPN
ertr-597	360	6	management	management	NOUN
ertr-597	360	7	,	,	PUNCT
ertr-597	360	8	31	31	NUM
ertr-597	360	9	,	,	PUNCT
ertr-597	360	10	4543	4543	NUM
ertr-597	360	11	-	-	SYM
ertr-597	360	12	4573	4573	NUM
ertr-597	360	13	.	.	PUNCT
ertr-597	361	1	merigó	merigó	NOUN
ertr-597	361	2	,	,	PUNCT
ertr-597	361	3	j.m	j.m	PROPN
ertr-597	361	4	.	.	PROPN
ertr-597	361	5	,	,	PUNCT
ertr-597	361	6	mulet	mulet	NOUN
ertr-597	361	7	-	-	PUNCT
ertr-597	361	8	forteza	forteza	PROPN
ertr-597	361	9	,	,	PUNCT
ertr-597	361	10	c.	c.	PROPN
ertr-597	361	11	,	,	PUNCT
ertr-597	361	12	valencia	valencia	PROPN
ertr-597	361	13	,	,	PUNCT
ertr-597	361	14	c.	c.	PROPN
ertr-597	361	15	,	,	PUNCT
ertr-597	361	16	&	&	CCONJ
ertr-597	361	17	lew	lew	PROPN
ertr-597	361	18	,	,	PUNCT
ertr-597	361	19	a.a	a.a	PROPN
ertr-597	361	20	.	.	PROPN
ertr-597	361	21	(	(	PUNCT
ertr-597	361	22	2019	2019	NUM
ertr-597	361	23	)	)	PUNCT
ertr-597	361	24	.	.	PUNCT
ertr-597	362	1	twenty	twenty	NUM
ertr-597	362	2	years	year	NOUN
ertr-597	362	3	of	of	ADP
ertr-597	362	4	tourism	tourism	NOUN
ertr-597	362	5	geographies	geographie	VERB
ertr-597	362	6	:	:	PUNCT
ertr-597	362	7	a	a	DET
ertr-597	362	8	bibliometric	bibliometric	ADJ
ertr-597	362	9	overview	overview	NOUN
ertr-597	362	10	.	.	PUNCT
ertr-597	363	1	tourism	tourism	NOUN
ertr-597	363	2	geographies	geography	NOUN
ertr-597	363	3	,	,	PUNCT
ertr-597	363	4	21	21	NUM
ertr-597	363	5	,	,	PUNCT
ertr-597	363	6	881	881	NUM
ertr-597	363	7	-	-	SYM
ertr-597	363	8	910	910	NUM
ertr-597	363	9	.	.	PUNCT
ertr-597	364	1	mingaleva	mingaleva	PROPN
ertr-597	364	2	,	,	PUNCT
ertr-597	364	3	z.	z.	PROPN
ertr-597	364	4	,	,	PUNCT
ertr-597	364	5	zhulanov	zhulanov	PROPN
ertr-597	364	6	,	,	PUNCT
ertr-597	364	7	e.	e.	PROPN
ertr-597	364	8	,	,	PUNCT
ertr-597	364	9	shaidurova	shaidurova	PROPN
ertr-597	364	10	,	,	PUNCT
ertr-597	364	11	n.	n.	NOUN
ertr-597	364	12	,	,	PUNCT
ertr-597	364	13	molenda	molenda	ADV
ertr-597	364	14	,	,	PUNCT
ertr-597	364	15	m.	m.	NOUN
ertr-597	364	16	,	,	PUNCT
ertr-597	364	17	gaponenko	gaponenko	NOUN
ertr-597	364	18	,	,	PUNCT
ertr-597	364	19	a.	a.	NOUN
ertr-597	364	20	,	,	PUNCT
ertr-597	364	21	&	&	CCONJ
ertr-597	364	22	šoltésová	šoltésová	X
ertr-597	364	23	,	,	PUNCT
ertr-597	364	24	m.	m.	NOUN
ertr-597	364	25	(	(	PUNCT
ertr-597	364	26	2018	2018	NUM
ertr-597	364	27	)	)	PUNCT
ertr-597	364	28	.	.	PUNCT
ertr-597	365	1	the	the	DET
ertr-597	365	2	abandoned	abandon	VERB
ertr-597	365	3	mines	mine	NOUN
ertr-597	365	4	rehabilitation	rehabilitation	NOUN
ertr-597	365	5	on	on	ADP
ertr-597	365	6	the	the	DET
ertr-597	365	7	basis	basis	NOUN
ertr-597	365	8	of	of	ADP
ertr-597	365	9	speleotherapy	speleotherapy	NOUN
ertr-597	365	10	:	:	PUNCT
ertr-597	365	11	used	use	VERB
ertr-597	365	12	for	for	ADP
ertr-597	365	13	sustainable	sustainable	ADJ
ertr-597	365	14	development	development	NOUN
ertr-597	365	15	of	of	ADP
ertr-597	365	16	the	the	DET
ertr-597	365	17	territory	territory	NOUN
ertr-597	365	18	(	(	PUNCT
ertr-597	365	19	the	the	DET
ertr-597	365	20	case	case	NOUN
ertr-597	365	21	study	study	NOUN
ertr-597	365	22	of	of	ADP
ertr-597	365	23	the	the	DET
ertr-597	365	24	single	single	ADJ
ertr-597	365	25	-	-	PUNCT
ertr-597	365	26	industry	industry	NOUN
ertr-597	365	27	town	town	NOUN
ertr-597	365	28	of	of	ADP
ertr-597	365	29	mining	mining	NOUN
ertr-597	365	30	industry	industry	NOUN
ertr-597	365	31	)	)	PUNCT
ertr-597	365	32	.	.	PUNCT
ertr-597	366	1	acta	acta	PROPN
ertr-597	366	2	montanistica	montanistica	PROPN
ertr-597	366	3	slovaca	slovaca	PROPN
ertr-597	366	4	,	,	PUNCT
ertr-597	366	5	23	23	NUM
ertr-597	366	6	,	,	PUNCT
ertr-597	366	7	312	312	NUM
ertr-597	366	8	-	-	SYM
ertr-597	366	9	324	324	NUM
ertr-597	366	10	.	.	PUNCT
ertr-597	367	1	moed	moed	PROPN
ertr-597	367	2	,	,	PUNCT
ertr-597	367	3	h.f	h.f	PROPN
ertr-597	367	4	.	.	PROPN
ertr-597	367	5	,	,	PUNCT
ertr-597	367	6	markusova	markusova	PROPN
ertr-597	367	7	,	,	PUNCT
ertr-597	367	8	v.	v.	PROPN
ertr-597	367	9	,	,	PUNCT
ertr-597	367	10	&	&	CCONJ
ertr-597	367	11	akoev	akoev	NOUN
ertr-597	367	12	,	,	PUNCT
ertr-597	367	13	m.	m.	NOUN
ertr-597	367	14	(	(	PUNCT
ertr-597	367	15	2018	2018	NUM
ertr-597	367	16	)	)	PUNCT
ertr-597	367	17	.	.	PUNCT
ertr-597	368	1	trends	trend	NOUN
ertr-597	368	2	in	in	ADP
ertr-597	368	3	russian	russian	ADJ
ertr-597	368	4	research	research	NOUN
ertr-597	368	5	output	output	NOUN
ertr-597	368	6	indexed	index	VERB
ertr-597	368	7	in	in	ADP
ertr-597	368	8	scopus	scopus	NOUN
ertr-597	368	9	and	and	CCONJ
ertr-597	368	10	web	web	NOUN
ertr-597	368	11	of	of	ADP
ertr-597	368	12	science	science	NOUN
ertr-597	368	13	.	.	PUNCT
ertr-597	369	1	scientometrics	scientometric	NOUN
ertr-597	369	2	,	,	PUNCT
ertr-597	369	3	116	116	NUM
ertr-597	369	4	,	,	PUNCT
ertr-597	369	5	1153	1153	NUM
ertr-597	369	6	-	-	SYM
ertr-597	369	7	1180	1180	NUM
ertr-597	369	8	.	.	PUNCT
ertr-597	370	1	morozova	morozova	PROPN
ertr-597	370	2	,	,	PUNCT
ertr-597	370	3	i.a	i.a	PROPN
ertr-597	370	4	.	.	PROPN
ertr-597	370	5	,	,	PUNCT
ertr-597	370	6	volkov	volkov	PROPN
ertr-597	370	7	,	,	PUNCT
ertr-597	370	8	s.k	s.k	PROPN
ertr-597	370	9	.	.	PROPN
ertr-597	370	10	,	,	PUNCT
ertr-597	370	11	&	&	CCONJ
ertr-597	370	12	avdeyuk	avdeyuk	PROPN
ertr-597	370	13	,	,	PUNCT
ertr-597	370	14	o.a	o.a	PROPN
ertr-597	370	15	.	.	PROPN
ertr-597	370	16	(	(	PUNCT
ertr-597	370	17	2014	2014	NUM
ertr-597	370	18	)	)	PUNCT
ertr-597	370	19	.	.	PUNCT
ertr-597	371	1	development	development	NOUN
ertr-597	371	2	trend	trend	NOUN
ertr-597	371	3	of	of	ADP
ertr-597	371	4	russia	russia	PROPN
ertr-597	371	5	's	's	PART
ertr-597	371	6	tourism	tourism	NOUN
ertr-597	371	7	and	and	CCONJ
ertr-597	371	8	hospitality	hospitality	NOUN
ertr-597	371	9	sector	sector	NOUN
ertr-597	371	10	.	.	PUNCT
ertr-597	372	1	actual	actual	ADJ
ertr-597	372	2	problems	problem	NOUN
ertr-597	372	3	of	of	ADP
ertr-597	372	4	economics	economic	NOUN
ertr-597	372	5	,	,	PUNCT
ertr-597	372	6	159	159	NUM
ertr-597	372	7	,	,	PUNCT
ertr-597	372	8	127	127	NUM
ertr-597	372	9	-	-	SYM
ertr-597	372	10	132	132	NUM
ertr-597	372	11	.	.	PUNCT
ertr-597	373	1	mushketova	mushketova	NOUN
ertr-597	373	2	,	,	PUNCT
ertr-597	373	3	n.	n.	PROPN
ertr-597	373	4	,	,	PUNCT
ertr-597	373	5	bydanova	bydanova	PROPN
ertr-597	373	6	,	,	PUNCT
ertr-597	373	7	e.	e.	PROPN
ertr-597	373	8	,	,	PUNCT
ertr-597	373	9	&	&	CCONJ
ertr-597	373	10	rouet	rouet	PROPN
ertr-597	373	11	,	,	PUNCT
ertr-597	373	12	g.	g.	PROPN
ertr-597	373	13	(	(	PUNCT
ertr-597	373	14	2018	2018	NUM
ertr-597	373	15	)	)	PUNCT
ertr-597	373	16	.	.	PUNCT
ertr-597	374	1	national	national	ADJ
ertr-597	374	2	strategy	strategy	NOUN
ertr-597	374	3	for	for	ADP
ertr-597	374	4	promotion	promotion	NOUN
ertr-597	374	5	of	of	ADP
ertr-597	374	6	russian	russian	ADJ
ertr-597	374	7	universities	university	NOUN
ertr-597	374	8	in	in	ADP
ertr-597	374	9	the	the	DET
ertr-597	374	10	world	world	NOUN
ertr-597	374	11	market	market	NOUN
ertr-597	374	12	of	of	ADP
ertr-597	374	13	education	education	NOUN
ertr-597	374	14	services	service	NOUN
ertr-597	374	15	.	.	PUNCT
ertr-597	375	1	international	international	ADJ
ertr-597	375	2	journal	journal	NOUN
ertr-597	375	3	of	of	ADP
ertr-597	375	4	educational	educational	ADJ
ertr-597	375	5	management	management	NOUN
ertr-597	375	6	,	,	PUNCT
ertr-597	375	7	32	32	NUM
ertr-597	375	8	,	,	PUNCT
ertr-597	375	9	46	46	NUM
ertr-597	375	10	-	-	SYM
ertr-597	375	11	56	56	NUM
ertr-597	375	12	.	.	PUNCT
ertr-597	376	1	muzyka	muzyka	PROPN
ertr-597	376	2	,	,	PUNCT
ertr-597	376	3	s.m	s.m	PROPN
ertr-597	376	4	.	.	PROPN
ertr-597	376	5	,	,	PUNCT
ertr-597	376	6	vinober	vinober	PROPN
ertr-597	376	7	,	,	PUNCT
ertr-597	376	8	a.v	a.v	PROPN
ertr-597	376	9	.	.	PROPN
ertr-597	376	10	,	,	PUNCT
ertr-597	376	11	shvetsova	shvetsova	PROPN
ertr-597	376	12	,	,	PUNCT
ertr-597	376	13	s.v	s.v	PROPN
ertr-597	376	14	.	.	PROPN
ertr-597	376	15	,	,	PUNCT
ertr-597	376	16	bondarenko	bondarenko	PROPN
ertr-597	376	17	,	,	PUNCT
ertr-597	376	18	o.v	o.v	PROPN
ertr-597	376	19	.	.	PROPN
ertr-597	376	20	,	,	PUNCT
ertr-597	376	21	&	&	CCONJ
ertr-597	376	22	kozlova	kozlova	PROPN
ertr-597	376	23	,	,	PUNCT
ertr-597	376	24	s.a	s.a	PROPN
ertr-597	376	25	.	.	PROPN
ertr-597	377	1	(	(	PUNCT
ertr-597	377	2	2019	2019	NUM
ertr-597	377	3	)	)	PUNCT
ertr-597	377	4	.	.	PUNCT
ertr-597	378	1	potential	potential	NOUN
ertr-597	378	2	of	of	ADP
ertr-597	378	3	rural	rural	ADJ
ertr-597	378	4	tourism	tourism	NOUN
ertr-597	378	5	in	in	ADP
ertr-597	378	6	the	the	DET
ertr-597	378	7	tunkinsky	tunkinsky	ADJ
ertr-597	378	8	national	national	ADJ
ertr-597	378	9	park	park	NOUN
ertr-597	378	10	(	(	PUNCT
ertr-597	378	11	baikal	baikal	PROPN
ertr-597	378	12	region	region	PROPN
ertr-597	378	13	):	):	PUNCT
ertr-597	378	14	synergy	synergy	NOUN
ertr-597	378	15	of	of	ADP
ertr-597	378	16	environmental	environmental	ADJ
ertr-597	378	17	and	and	CCONJ
ertr-597	378	18	economic	economic	ADJ
ertr-597	378	19	factors	factor	NOUN
ertr-597	378	20	.	.	PUNCT
ertr-597	379	1	iop	iop	NOUN
ertr-597	379	2	conference	conference	PROPN
ertr-597	379	3	series	series	PROPN
ertr-597	379	4	:	:	PUNCT
ertr-597	379	5	earth	earth	NOUN
ertr-597	379	6	and	and	CCONJ
ertr-597	379	7	environmental	environmental	ADJ
ertr-597	379	8	science	science	NOUN
ertr-597	379	9	,	,	PUNCT
ertr-597	379	10	341	341	NUM
ertr-597	379	11	,	,	PUNCT
ertr-597	379	12	012016	012016	NUM
ertr-597	379	13	.	.	PUNCT
ertr-597	380	1	nikolaeva	nikolaeva	PROPN
ertr-597	380	2	,	,	PUNCT
ertr-597	380	3	j.v	j.v	PROPN
ertr-597	380	4	.	.	PROPN
ertr-597	380	5	,	,	PUNCT
ertr-597	380	6	bogoliubova	bogoliubova	PROPN
ertr-597	380	7	,	,	PUNCT
ertr-597	380	8	n.m	n.m	PROPN
ertr-597	380	9	.	.	PROPN
ertr-597	380	10	,	,	PUNCT
ertr-597	380	11	&	&	CCONJ
ertr-597	380	12	shirin	shirin	PROPN
ertr-597	380	13	,	,	PUNCT
ertr-597	380	14	s.s	s.s	PROPN
ertr-597	380	15	.	.	PROPN
ertr-597	380	16	(	(	PUNCT
ertr-597	380	17	2018	2018	NUM
ertr-597	380	18	)	)	PUNCT
ertr-597	380	19	.	.	PUNCT
ertr-597	381	1	ecological	ecological	ADJ
ertr-597	381	2	tourism	tourism	NOUN
ertr-597	381	3	in	in	ADP
ertr-597	381	4	the	the	DET
ertr-597	381	5	state	state	NOUN
ertr-597	381	6	image	image	NOUN
ertr-597	381	7	policy	policy	NOUN
ertr-597	381	8	structure	structure	NOUN
ertr-597	381	9	.	.	PUNCT
ertr-597	382	1	experience	experience	NOUN
ertr-597	382	2	and	and	CCONJ
ertr-597	382	3	problems	problem	NOUN
ertr-597	382	4	of	of	ADP
ertr-597	382	5	modern	modern	ADJ
ertr-597	382	6	russia	russia	PROPN
ertr-597	382	7	.	.	PUNCT
ertr-597	383	1	current	current	ADJ
ertr-597	383	2	issues	issue	NOUN
ertr-597	383	3	in	in	ADP
ertr-597	383	4	tourism	tourism	NOUN
ertr-597	383	5	,	,	PUNCT
ertr-597	383	6	21	21	NUM
ertr-597	383	7	,	,	PUNCT
ertr-597	383	8	547	547	NUM
ertr-597	383	9	-	-	SYM
ertr-597	383	10	566	566	NUM
ertr-597	383	11	.	.	PUNCT
ertr-597	383	12	orams	oram	NOUN
ertr-597	383	13	,	,	PUNCT
ertr-597	383	14	m.b	m.b	PROPN
ertr-597	383	15	.	.	PROPN
ertr-597	383	16	(	(	PUNCT
ertr-597	383	17	1995	1995	NUM
ertr-597	383	18	)	)	PUNCT
ertr-597	383	19	.	.	PUNCT
ertr-597	384	1	towards	towards	ADP
ertr-597	384	2	a	a	DET
ertr-597	384	3	more	more	ADV
ertr-597	384	4	desirable	desirable	ADJ
ertr-597	384	5	form	form	NOUN
ertr-597	384	6	of	of	ADP
ertr-597	384	7	ecotourism	ecotourism	NOUN
ertr-597	384	8	.	.	PUNCT
ertr-597	385	1	tourism	tourism	NOUN
ertr-597	385	2	management	management	NOUN
ertr-597	385	3	,	,	PUNCT
ertr-597	385	4	16	16	NUM
ertr-597	385	5	,	,	PUNCT
ertr-597	385	6	3	3	NUM
ertr-597	385	7	-	-	SYM
ertr-597	385	8	8	8	NUM
ertr-597	385	9	.	.	PUNCT
ertr-597	386	1	pashkus	pashkus	PROPN
ertr-597	386	2	,	,	PUNCT
ertr-597	386	3	v.y	v.y	PROPN
ertr-597	386	4	.	.	PROPN
ertr-597	386	5	,	,	PUNCT
ertr-597	386	6	pashkus	pashkus	PROPN
ertr-597	386	7	,	,	PUNCT
ertr-597	386	8	n.a	n.a	PROPN
ertr-597	386	9	.	.	PROPN
ertr-597	386	10	,	,	PUNCT
ertr-597	386	11	krasnikova	krasnikova	PROPN
ertr-597	386	12	,	,	PUNCT
ertr-597	386	13	t.s	t.s	PROPN
ertr-597	386	14	.	.	PROPN
ertr-597	386	15	,	,	PUNCT
ertr-597	386	16	&	&	CCONJ
ertr-597	386	17	pashkus	pashkus	PROPN
ertr-597	386	18	,	,	PUNCT
ertr-597	386	19	m.v	m.v	PROPN
ertr-597	386	20	.	.	PUNCT
ertr-597	386	21	(	(	PUNCT
ertr-597	386	22	2016	2016	NUM
ertr-597	386	23	)	)	PUNCT
ertr-597	386	24	.	.	PUNCT
ertr-597	387	1	realization	realization	NOUN
ertr-597	387	2	of	of	ADP
ertr-597	387	3	breakthrough	breakthrough	NOUN
ertr-597	387	4	positioning	positioning	NOUN
ertr-597	387	5	strategy	strategy	NOUN
ertr-597	387	6	for	for	ADP
ertr-597	387	7	agritourist	agritourist	ADJ
ertr-597	387	8	objects	object	NOUN
ertr-597	387	9	.	.	PUNCT
ertr-597	388	1	journal	journal	PROPN
ertr-597	388	2	of	of	ADP
ertr-597	388	3	environmental	environmental	ADJ
ertr-597	388	4	management	management	NOUN
ertr-597	388	5	and	and	CCONJ
ertr-597	388	6	tourism	tourism	NOUN
ertr-597	388	7	,	,	PUNCT
ertr-597	388	8	7	7	NUM
ertr-597	388	9	,	,	PUNCT
ertr-597	388	10	439	439	NUM
ertr-597	388	11	-	-	SYM
ertr-597	388	12	448	448	NUM
ertr-597	388	13	.	.	PUNCT
ertr-597	389	1	prakhov	prakhov	PROPN
ertr-597	389	2	,	,	PUNCT
ertr-597	389	3	i.	i.	PROPN
ertr-597	389	4	(	(	PUNCT
ertr-597	389	5	2019	2019	NUM
ertr-597	389	6	)	)	PUNCT
ertr-597	389	7	.	.	PUNCT
ertr-597	390	1	the	the	DET
ertr-597	390	2	determinants	determinant	NOUN
ertr-597	390	3	of	of	ADP
ertr-597	390	4	academic	academic	ADJ
ertr-597	390	5	salaries	salary	NOUN
ertr-597	390	6	in	in	ADP
ertr-597	390	7	russia	russia	PROPN
ertr-597	390	8	.	.	PUNCT
ertr-597	391	1	higher	high	ADJ
ertr-597	391	2	education	education	NOUN
ertr-597	391	3	,	,	PUNCT
ertr-597	391	4	77	77	NUM
ertr-597	391	5	,	,	PUNCT
ertr-597	391	6	777	777	NUM
ertr-597	391	7	-	-	SYM
ertr-597	391	8	797	797	NUM
ertr-597	391	9	.	.	PUNCT
ertr-597	392	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN
ertr-597	392	2	e	e	NOUN
ertr-597	392	3	-	-	NOUN
ertr-597	392	4	review	review	NOUN
ertr-597	392	5	of	of	ADP
ertr-597	392	6	tourism	tourism	NOUN
ertr-597	392	7	research	research	NOUN
ertr-597	392	8	(	(	PUNCT
ertr-597	392	9	ertr	ertr	NOUN
ertr-597	392	10	)	)	PUNCT
ertr-597	392	11	,	,	PUNCT
ertr-597	392	12	vol	vol	NOUN
ertr-597	392	13	.	.	PROPN
ertr-597	392	14	18	18	NUM
ertr-597	392	15	,	,	PUNCT
ertr-597	392	16	no	no	INTJ
ertr-597	392	17	.	.	NOUN
ertr-597	392	18	1	1	NUM
ertr-597	392	19	,	,	PUNCT
ertr-597	392	20	2020	2020	NUM
ertr-597	392	21	http://ertr.tamu.edu	http://ertr.tamu.edu	NOUN
ertr-597	392	22	43	43	NUM
ertr-597	392	23	predvoditeleva	predvoditeleva	ADJ
ertr-597	392	24	,	,	PUNCT
ertr-597	392	25	m.	m.	NOUN
ertr-597	392	26	,	,	PUNCT
ertr-597	392	27	reshetnikova	reshetnikova	PROPN
ertr-597	392	28	,	,	PUNCT
ertr-597	392	29	k.	k.	PROPN
ertr-597	392	30	,	,	PUNCT
ertr-597	392	31	&	&	CCONJ
ertr-597	392	32	slevitch	slevitch	PROPN
ertr-597	392	33	,	,	PUNCT
ertr-597	392	34	l.	l.	PROPN
ertr-597	392	35	(	(	PUNCT
ertr-597	392	36	2019	2019	NUM
ertr-597	392	37	)	)	PUNCT
ertr-597	392	38	.	.	PUNCT
ertr-597	393	1	hospitality	hospitality	PROPN
ertr-597	393	2	master	master	NOUN
ertr-597	393	3	’s	’s	PART
ertr-597	393	4	program	program	NOUN
ertr-597	393	5	competencies	competency	NOUN
ertr-597	393	6	:	:	PUNCT
ertr-597	393	7	the	the	DET
ertr-597	393	8	case	case	NOUN
ertr-597	393	9	of	of	ADP
ertr-597	393	10	the	the	DET
ertr-597	393	11	russian	russian	ADJ
ertr-597	393	12	hotel	hotel	NOUN
ertr-597	393	13	industry	industry	NOUN
ertr-597	393	14	.	.	PUNCT
ertr-597	394	1	journal	journal	PROPN
ertr-597	394	2	of	of	ADP
ertr-597	394	3	hospitality	hospitality	NOUN
ertr-597	394	4	and	and	CCONJ
ertr-597	394	5	tourism	tourism	NOUN
ertr-597	394	6	education	education	NOUN
ertr-597	394	7	,	,	PUNCT
ertr-597	394	8	31	31	NUM
ertr-597	394	9	,	,	PUNCT
ertr-597	394	10	246	246	NUM
ertr-597	394	11	-	-	SYM
ertr-597	394	12	255	255	NUM
ertr-597	394	13	.	.	PUNCT
ertr-597	395	1	provalova	provalova	PROPN
ertr-597	395	2	,	,	PUNCT
ertr-597	395	3	e.v	e.v	PROPN
ertr-597	395	4	.	.	PROPN
ertr-597	395	5	,	,	PUNCT
ertr-597	395	6	lukiyanova	lukiyanova	PROPN
ertr-597	395	7	,	,	PUNCT
ertr-597	395	8	m.n	m.n	PROPN
ertr-597	395	9	.	.	PROPN
ertr-597	395	10	,	,	PUNCT
ertr-597	395	11	skrobotova	skrobotova	PROPN
ertr-597	395	12	,	,	PUNCT
ertr-597	395	13	o.v	o.v	PROPN
ertr-597	395	14	.	.	PROPN
ertr-597	395	15	,	,	PUNCT
ertr-597	395	16	&	&	CCONJ
ertr-597	395	17	ivanova	ivanova	PROPN
ertr-597	395	18	,	,	PUNCT
ertr-597	395	19	r.m	r.m	PROPN
ertr-597	395	20	.	.	PROPN
ertr-597	395	21	(	(	PUNCT
ertr-597	395	22	2019	2019	NUM
ertr-597	395	23	)	)	PUNCT
ertr-597	395	24	.	.	PUNCT
ertr-597	396	1	prospects	prospect	NOUN
ertr-597	396	2	for	for	ADP
ertr-597	396	3	the	the	DET
ertr-597	396	4	development	development	NOUN
ertr-597	396	5	of	of	ADP
ertr-597	396	6	ecological	ecological	ADJ
ertr-597	396	7	tourism	tourism	NOUN
ertr-597	396	8	in	in	ADP
ertr-597	396	9	specially	specially	ADV
ertr-597	396	10	protected	protect	VERB
ertr-597	396	11	natural	natural	ADJ
ertr-597	396	12	areas	area	NOUN
ertr-597	396	13	of	of	ADP
ertr-597	396	14	the	the	DET
ertr-597	396	15	ulyanovsk	ulyanovsk	PROPN
ertr-597	396	16	region	region	NOUN
ertr-597	396	17	.	.	PUNCT
ertr-597	397	1	journal	journal	PROPN
ertr-597	397	2	of	of	ADP
ertr-597	397	3	environmental	environmental	ADJ
ertr-597	397	4	management	management	NOUN
ertr-597	397	5	and	and	CCONJ
ertr-597	397	6	tourism	tourism	NOUN
ertr-597	397	7	,	,	PUNCT
ertr-597	397	8	10	10	NUM
ertr-597	397	9	,	,	PUNCT
ertr-597	397	10	809	809	NUM
ertr-597	397	11	-	-	SYM
ertr-597	397	12	818	818	NUM
ertr-597	397	13	.	.	PUNCT
ertr-597	398	1	revenko	revenko	PROPN
ertr-597	398	2	,	,	PUNCT
ertr-597	398	3	i.a	i.a	PROPN
ertr-597	398	4	.	.	PROPN
ertr-597	398	5	(	(	PUNCT
ertr-597	398	6	1998	1998	NUM
ertr-597	398	7	)	)	PUNCT
ertr-597	398	8	.	.	PUNCT
ertr-597	399	1	status	status	NOUN
ertr-597	399	2	of	of	ADP
ertr-597	399	3	brown	brown	ADJ
ertr-597	399	4	bears	bear	NOUN
ertr-597	399	5	in	in	ADP
ertr-597	399	6	kamchatka	kamchatka	PROPN
ertr-597	399	7	,	,	PUNCT
ertr-597	399	8	russian	russian	PROPN
ertr-597	399	9	fareast	fareast	NOUN
ertr-597	399	10	.	.	PUNCT
ertr-597	400	1	ursus	ursus	PROPN
ertr-597	400	2	,	,	PUNCT
ertr-597	400	3	10	10	NUM
ertr-597	400	4	,	,	PUNCT
ertr-597	400	5	1116	1116	NUM
ertr-597	400	6	.	.	PUNCT
ertr-597	401	1	reznik	reznik	PROPN
ertr-597	401	2	,	,	PUNCT
ertr-597	401	3	s.d	s.d	PROPN
ertr-597	401	4	.	.	PROPN
ertr-597	401	5	,	,	PUNCT
ertr-597	401	6	&	&	CCONJ
ertr-597	401	7	sazykina	sazykina	PROPN
ertr-597	401	8	,	,	PUNCT
ertr-597	401	9	o.a	o.a	PROPN
ertr-597	401	10	.	.	PROPN
ertr-597	401	11	(	(	PUNCT
ertr-597	401	12	2019	2019	NUM
ertr-597	401	13	)	)	PUNCT
ertr-597	401	14	.	.	PUNCT
ertr-597	402	1	organization	organization	NOUN
ertr-597	402	2	of	of	ADP
ertr-597	402	3	research	research	NOUN
ertr-597	402	4	activities	activity	NOUN
ertr-597	402	5	at	at	ADP
ertr-597	402	6	university	university	NOUN
ertr-597	402	7	department	department	NOUN
ertr-597	402	8	:	:	PUNCT
ertr-597	402	9	management	management	NOUN
ertr-597	402	10	mechanisms	mechanism	NOUN
ertr-597	402	11	for	for	ADP
ertr-597	402	12	“	"	PUNCT
ertr-597	402	13	uncontrollable	uncontrollable	ADJ
ertr-597	402	14	”	"	PUNCT
ertr-597	402	15	scientists	scientist	NOUN
ertr-597	402	16	.	.	PUNCT
ertr-597	403	1	vysshee	vysshee	PROPN
ertr-597	403	2	obrazovanie	obrazovanie	PROPN
ertr-597	403	3	v	v	PROPN
ertr-597	403	4	rossii	rossii	NOUN
ertr-597	403	5	,	,	PUNCT
ertr-597	403	6	28	28	NUM
ertr-597	403	7	,	,	PUNCT
ertr-597	403	8	21	21	NUM
ertr-597	403	9	-	-	SYM
ertr-597	403	10	36	36	NUM
ertr-597	403	11	.	.	PUNCT
ertr-597	404	1	rodionov	rodionov	PROPN
ertr-597	404	2	,	,	PUNCT
ertr-597	404	3	d.	d.	PROPN
ertr-597	404	4	,	,	PUNCT
ertr-597	404	5	yaluner	yaluner	PROPN
ertr-597	404	6	,	,	PUNCT
ertr-597	404	7	e.	e.	PROPN
ertr-597	404	8	,	,	PUNCT
ertr-597	404	9	&	&	CCONJ
ertr-597	404	10	kushneva	kushneva	PROPN
ertr-597	404	11	,	,	PUNCT
ertr-597	404	12	o.	o.	PROPN
ertr-597	404	13	(	(	PUNCT
ertr-597	404	14	2015	2015	NUM
ertr-597	404	15	)	)	PUNCT
ertr-597	404	16	.	.	PUNCT
ertr-597	405	1	drag	drag	VERB
ertr-597	405	2	race	race	NOUN
ertr-597	405	3	5	5	NUM
ertr-597	405	4	-	-	SYM
ertr-597	405	5	100	100	NUM
ertr-597	405	6	-	-	PUNCT
ertr-597	405	7	2020	2020	NUM
ertr-597	405	8	national	national	ADJ
ertr-597	405	9	program	program	NOUN
ertr-597	405	10	.	.	PUNCT
ertr-597	406	1	european	european	PROPN
ertr-597	406	2	journal	journal	PROPN
ertr-597	406	3	of	of	ADP
ertr-597	406	4	science	science	NOUN
ertr-597	406	5	and	and	CCONJ
ertr-597	406	6	theology	theology	NOUN
ertr-597	406	7	,	,	PUNCT
ertr-597	406	8	11	11	NUM
ertr-597	406	9	,	,	PUNCT
ertr-597	406	10	199	199	NUM
ertr-597	406	11	-	-	SYM
ertr-597	406	12	212	212	NUM
ertr-597	406	13	.	.	PUNCT
ertr-597	407	1	scheyvens	scheyvens	PROPN
ertr-597	407	2	,	,	PUNCT
ertr-597	407	3	r.	r.	PROPN
ertr-597	407	4	(	(	PUNCT
ertr-597	407	5	1999	1999	NUM
ertr-597	407	6	)	)	PUNCT
ertr-597	407	7	.	.	PUNCT
ertr-597	408	1	ecotourism	ecotourism	NOUN
ertr-597	408	2	and	and	CCONJ
ertr-597	408	3	the	the	DET
ertr-597	408	4	empowerment	empowerment	NOUN
ertr-597	408	5	of	of	ADP
ertr-597	408	6	local	local	ADJ
ertr-597	408	7	communities	community	NOUN
ertr-597	408	8	.	.	PUNCT
ertr-597	409	1	tourism	tourism	NOUN
ertr-597	409	2	management	management	NOUN
ertr-597	409	3	,	,	PUNCT
ertr-597	409	4	20	20	NUM
ertr-597	409	5	,	,	PUNCT
ertr-597	409	6	245	245	NUM
ertr-597	409	7	-	-	SYM
ertr-597	409	8	249	249	NUM
ertr-597	409	9	.	.	PUNCT
ertr-597	410	1	sevastyanov	sevastyanov	PROPN
ertr-597	410	2	,	,	PUNCT
ertr-597	410	3	d.v	d.v	PROPN
ertr-597	410	4	.	.	PROPN
ertr-597	410	5	,	,	PUNCT
ertr-597	410	6	&	&	CCONJ
ertr-597	410	7	shchukin	shchukin	PROPN
ertr-597	410	8	,	,	PUNCT
ertr-597	410	9	a.e	a.e	PROPN
ertr-597	410	10	.	.	PROPN
ertr-597	410	11	(	(	PUNCT
ertr-597	410	12	2001	2001	NUM
ertr-597	410	13	)	)	PUNCT
ertr-597	410	14	.	.	PUNCT
ertr-597	411	1	on	on	ADP
ertr-597	411	2	the	the	DET
ertr-597	411	3	perspectives	perspective	NOUN
ertr-597	411	4	of	of	ADP
ertr-597	411	5	ecological	ecological	ADJ
ertr-597	411	6	and	and	CCONJ
ertr-597	411	7	ethnic	ethnic	ADJ
ertr-597	411	8	tourism	tourism	NOUN
ertr-597	411	9	in	in	ADP
ertr-597	411	10	the	the	DET
ertr-597	411	11	north	north	NOUN
ertr-597	411	12	-	-	PUNCT
ertr-597	411	13	western	western	ADJ
ertr-597	411	14	region	region	NOUN
ertr-597	411	15	of	of	ADP
ertr-597	411	16	russia	russia	PROPN
ertr-597	411	17	.	.	PUNCT
ertr-597	412	1	vestnik	vestnik	PROPN
ertr-597	412	2	sankt	sankt	PROPN
ertr-597	412	3	-	-	PUNCT
ertr-597	412	4	peterburgskogo	peterburgskogo	PROPN
ertr-597	412	5	universiteta	universiteta	PROPN
ertr-597	412	6	,	,	PUNCT
ertr-597	412	7	seriya	seriya	PROPN
ertr-597	412	8	geologiya	geologiya	NOUN
ertr-597	413	1	i	i	PRON
ertr-597	413	2	geografiya	geografiya	PROPN
ertr-597	413	3	,	,	PUNCT
ertr-597	413	4	3	3	NUM
ertr-597	413	5	,	,	PUNCT
ertr-597	413	6	28	28	NUM
ertr-597	413	7	-	-	SYM
ertr-597	413	8	35	35	NUM
ertr-597	413	9	.	.	PUNCT
ertr-597	414	1	sevastiyanov	sevastiyanov	NOUN
ertr-597	414	2	,	,	PUNCT
ertr-597	414	3	d.v	d.v	PROPN
ertr-597	414	4	.	.	PROPN
ertr-597	414	5	,	,	PUNCT
ertr-597	414	6	colpaert	colpaert	PROPN
ertr-597	414	7	,	,	PUNCT
ertr-597	414	8	a.	a.	NOUN
ertr-597	414	9	,	,	PUNCT
ertr-597	414	10	korostelyov	korostelyov	PROPN
ertr-597	414	11	,	,	PUNCT
ertr-597	414	12	e.	e.	PROPN
ertr-597	414	13	,	,	PUNCT
ertr-597	414	14	mulyava	mulyava	PROPN
ertr-597	414	15	,	,	PUNCT
ertr-597	414	16	o.	o.	PROPN
ertr-597	414	17	,	,	PUNCT
ertr-597	414	18	&	&	CCONJ
ertr-597	414	19	shitova	shitova	PROPN
ertr-597	414	20	,	,	PUNCT
ertr-597	414	21	l.	l.	PROPN
ertr-597	414	22	(	(	PUNCT
ertr-597	414	23	2014	2014	NUM
ertr-597	414	24	)	)	PUNCT
ertr-597	414	25	.	.	PUNCT
ertr-597	415	1	management	management	NOUN
ertr-597	415	2	of	of	ADP
ertr-597	415	3	tourism	tourism	NOUN
ertr-597	415	4	and	and	CCONJ
ertr-597	415	5	recreation	recreation	NOUN
ertr-597	415	6	possibilities	possibility	NOUN
ertr-597	415	7	for	for	ADP
ertr-597	415	8	the	the	DET
ertr-597	415	9	sustainable	sustainable	ADJ
ertr-597	415	10	development	development	NOUN
ertr-597	415	11	of	of	ADP
ertr-597	415	12	the	the	DET
ertr-597	415	13	north	north	NOUN
ertr-597	415	14	-	-	PUNCT
ertr-597	415	15	western	western	ADJ
ertr-597	415	16	border	border	NOUN
ertr-597	415	17	region	region	NOUN
ertr-597	415	18	in	in	ADP
ertr-597	415	19	russia	russia	PROPN
ertr-597	415	20	.	.	PUNCT
ertr-597	416	1	nordia	nordia	PROPN
ertr-597	416	2	geographical	geographical	ADJ
ertr-597	416	3	publications	publication	NOUN
ertr-597	416	4	,	,	PUNCT
ertr-597	416	5	43	43	NUM
ertr-597	416	6	,	,	PUNCT
ertr-597	416	7	2738	2738	NUM
ertr-597	416	8	.	.	PUNCT
ertr-597	417	1	snyder	snyder	PROPN
ertr-597	417	2	,	,	PUNCT
ertr-597	417	3	h.	h.	PROPN
ertr-597	417	4	(	(	PUNCT
ertr-597	417	5	2019	2019	NUM
ertr-597	417	6	)	)	PUNCT
ertr-597	417	7	.	.	PUNCT
ertr-597	418	1	literature	literature	NOUN
ertr-597	418	2	review	review	PROPN
ertr-597	418	3	as	as	ADP
ertr-597	418	4	a	a	DET
ertr-597	418	5	research	research	NOUN
ertr-597	418	6	methodology	methodology	NOUN
ertr-597	418	7	:	:	PUNCT
ertr-597	418	8	an	an	DET
ertr-597	418	9	overview	overview	NOUN
ertr-597	418	10	and	and	CCONJ
ertr-597	418	11	guidelines	guideline	NOUN
ertr-597	418	12	.	.	PUNCT
ertr-597	419	1	journal	journal	NOUN
ertr-597	419	2	of	of	ADP
ertr-597	419	3	business	business	NOUN
ertr-597	419	4	research	research	NOUN
ertr-597	419	5	,	,	PUNCT
ertr-597	419	6	104	104	NUM
ertr-597	419	7	,	,	PUNCT
ertr-597	419	8	333	333	NUM
ertr-597	419	9	-	-	SYM
ertr-597	419	10	339	339	NUM
ertr-597	419	11	.	.	PUNCT
ertr-597	420	1	sorokin	sorokin	PROPN
ertr-597	420	2	,	,	PUNCT
ertr-597	420	3	d.e	d.e	PROPN
ertr-597	420	4	.	.	PROPN
ertr-597	420	5	,	,	PUNCT
ertr-597	420	6	sharafutdinov	sharafutdinov	PROPN
ertr-597	420	7	,	,	PUNCT
ertr-597	420	8	v.n	v.n	PROPN
ertr-597	420	9	.	.	PROPN
ertr-597	420	10	,	,	PUNCT
ertr-597	420	11	&	&	CCONJ
ertr-597	420	12	onishchenko	onishchenko	PROPN
ertr-597	420	13	,	,	PUNCT
ertr-597	420	14	e.v	e.v	PROPN
ertr-597	420	15	.	.	PUNCT
ertr-597	420	16	(	(	PUNCT
ertr-597	420	17	2017	2017	NUM
ertr-597	420	18	)	)	PUNCT
ertr-597	420	19	.	.	PUNCT
ertr-597	421	1	on	on	ADP
ertr-597	421	2	the	the	DET
ertr-597	421	3	problems	problem	NOUN
ertr-597	421	4	of	of	ADP
ertr-597	421	5	strategic	strategic	ADJ
ertr-597	421	6	development	development	NOUN
ertr-597	421	7	of	of	ADP
ertr-597	421	8	tourism	tourism	NOUN
ertr-597	421	9	in	in	ADP
ertr-597	421	10	the	the	DET
ertr-597	421	11	regions	region	NOUN
ertr-597	421	12	of	of	ADP
ertr-597	421	13	russia	russia	PROPN
ertr-597	421	14	(	(	PUNCT
ertr-597	421	15	case	case	NOUN
ertr-597	421	16	of	of	ADP
ertr-597	421	17	the	the	DET
ertr-597	421	18	krasnodar	krasnodar	PROPN
ertr-597	421	19	region	region	NOUN
ertr-597	421	20	and	and	CCONJ
ertr-597	421	21	the	the	DET
ertr-597	421	22	resort	resort	NOUN
ertr-597	421	23	city	city	NOUN
ertr-597	421	24	of	of	ADP
ertr-597	421	25	sochi	sochi	PROPN
ertr-597	421	26	)	)	PUNCT
ertr-597	421	27	.	.	PUNCT
ertr-597	422	1	economy	economy	NOUN
ertr-597	422	2	of	of	ADP
ertr-597	422	3	region	region	NOUN
ertr-597	422	4	,	,	PUNCT
ertr-597	422	5	13	13	NUM
ertr-597	422	6	,	,	PUNCT
ertr-597	422	7	764	764	NUM
ertr-597	422	8	-	-	SYM
ertr-597	422	9	776	776	NUM
ertr-597	422	10	.	.	PUNCT
ertr-597	422	11	stronza	stronza	PROPN
ertr-597	422	12	,	,	PUNCT
ertr-597	422	13	a.l	a.l	PROPN
ertr-597	422	14	.	.	PROPN
ertr-597	422	15	,	,	PUNCT
ertr-597	422	16	hunt	hunt	PROPN
ertr-597	422	17	,	,	PUNCT
ertr-597	422	18	c.a	c.a	PROPN
ertr-597	422	19	.	.	PROPN
ertr-597	422	20	,	,	PUNCT
ertr-597	422	21	&	&	CCONJ
ertr-597	422	22	fitzgerald	fitzgerald	PROPN
ertr-597	422	23	,	,	PUNCT
ertr-597	422	24	l.a	l.a	PROPN
ertr-597	422	25	.	.	PROPN
ertr-597	422	26	(	(	PUNCT
ertr-597	422	27	2019	2019	NUM
ertr-597	422	28	)	)	PUNCT
ertr-597	422	29	.	.	PUNCT
ertr-597	423	1	ecotourism	ecotourism	NOUN
ertr-597	423	2	for	for	ADP
ertr-597	423	3	conservation	conservation	NOUN
ertr-597	423	4	?	?	PUNCT
ertr-597	424	1	annual	annual	ADJ
ertr-597	424	2	review	review	NOUN
ertr-597	424	3	of	of	ADP
ertr-597	424	4	environment	environment	NOUN
ertr-597	424	5	and	and	CCONJ
ertr-597	424	6	resources	resource	NOUN
ertr-597	424	7	,	,	PUNCT
ertr-597	424	8	44	44	NUM
ertr-597	424	9	,	,	PUNCT
ertr-597	424	10	229	229	NUM
ertr-597	424	11	-	-	SYM
ertr-597	424	12	253	253	NUM
ertr-597	424	13	.	.	PUNCT
ertr-597	425	1	tynkkynen	tynkkynen	NOUN
ertr-597	425	2	,	,	PUNCT
ertr-597	425	3	v.-p	v.-p	PROPN
ertr-597	425	4	.	.	PUNCT
ertr-597	426	1	(	(	PUNCT
ertr-597	426	2	2007	2007	NUM
ertr-597	426	3	)	)	PUNCT
ertr-597	426	4	.	.	PUNCT
ertr-597	427	1	resource	resource	NOUN
ertr-597	427	2	curse	curse	NOUN
ertr-597	427	3	contested	contest	VERB
ertr-597	427	4	environmental	environmental	ADJ
ertr-597	427	5	constructions	construction	NOUN
ertr-597	427	6	in	in	ADP
ertr-597	427	7	the	the	DET
ertr-597	427	8	russian	russian	ADJ
ertr-597	427	9	periphery	periphery	NOUN
ertr-597	427	10	and	and	CCONJ
ertr-597	427	11	sustainable	sustainable	ADJ
ertr-597	427	12	development	development	NOUN
ertr-597	427	13	.	.	PUNCT
ertr-597	428	1	european	european	PROPN
ertr-597	428	2	planning	planning	PROPN
ertr-597	428	3	studies	study	NOUN
ertr-597	428	4	,	,	PUNCT
ertr-597	428	5	15	15	NUM
ertr-597	428	6	,	,	PUNCT
ertr-597	428	7	853870	853870	NUM
ertr-597	428	8	.	.	PUNCT
ertr-597	429	1	unwto	unwto	NOUN
ertr-597	429	2	,	,	PUNCT
ertr-597	429	3	world	world	NOUN
ertr-597	429	4	tourism	tourism	NOUN
ertr-597	429	5	organization	organization	NOUN
ertr-597	429	6	(	(	PUNCT
ertr-597	429	7	2019	2019	NUM
ertr-597	429	8	)	)	PUNCT
ertr-597	429	9	.	.	PUNCT
ertr-597	430	1	international	international	ADJ
ertr-597	430	2	tourism	tourism	NOUN
ertr-597	430	3	highlights	highlight	NOUN
ertr-597	430	4	.	.	PUNCT
ertr-597	431	1	madrid	madrid	PROPN
ertr-597	431	2	:	:	PUNCT
ertr-597	432	1	unwto	unwto	PROPN
ertr-597	432	2	.	.	PUNCT
ertr-597	433	1	wall	wall	PROPN
ertr-597	433	2	,	,	PUNCT
ertr-597	433	3	g.	g.	PROPN
ertr-597	433	4	(	(	PUNCT
ertr-597	433	5	1997	1997	NUM
ertr-597	433	6	)	)	PUNCT
ertr-597	433	7	.	.	PUNCT
ertr-597	434	1	is	be	AUX
ertr-597	434	2	ecotourism	ecotourism	NOUN
ertr-597	434	3	sustainable	sustainable	ADJ
ertr-597	434	4	?	?	PUNCT
ertr-597	435	1	environmental	environmental	ADJ
ertr-597	435	2	management	management	NOUN
ertr-597	435	3	,	,	PUNCT
ertr-597	435	4	21	21	NUM
ertr-597	435	5	,	,	PUNCT
ertr-597	435	6	483	483	NUM
ertr-597	435	7	-	-	SYM
ertr-597	435	8	491	491	NUM
ertr-597	435	9	.	.	PUNCT
ertr-597	436	1	watson	watson	PROPN
ertr-597	436	2	,	,	PUNCT
ertr-597	436	3	a.	a.	NOUN
ertr-597	436	4	,	,	PUNCT
ertr-597	436	5	alessa	alessa	PROPN
ertr-597	436	6	,	,	PUNCT
ertr-597	436	7	l.	l.	PROPN
ertr-597	436	8	,	,	PUNCT
ertr-597	436	9	&	&	CCONJ
ertr-597	436	10	glaspell	glaspell	PROPN
ertr-597	436	11	,	,	PUNCT
ertr-597	436	12	b.	b.	PROPN
ertr-597	436	13	(	(	PUNCT
ertr-597	436	14	2003	2003	NUM
ertr-597	436	15	)	)	PUNCT
ertr-597	436	16	.	.	PUNCT
ertr-597	437	1	the	the	DET
ertr-597	437	2	relationship	relationship	NOUN
ertr-597	437	3	between	between	ADP
ertr-597	437	4	traditional	traditional	ADJ
ertr-597	437	5	ecological	ecological	ADJ
ertr-597	437	6	knowledge	knowledge	NOUN
ertr-597	437	7	,	,	PUNCT
ertr-597	437	8	evolving	evolve	VERB
ertr-597	437	9	cultures	culture	NOUN
ertr-597	437	10	,	,	PUNCT
ertr-597	437	11	and	and	CCONJ
ertr-597	437	12	wilderness	wilderness	VERB
ertr-597	437	13	protection	protection	NOUN
ertr-597	437	14	in	in	ADP
ertr-597	437	15	the	the	DET
ertr-597	437	16	circumpolar	circumpolar	ADJ
ertr-597	437	17	north	north	NOUN
ertr-597	437	18	.	.	PUNCT
ertr-597	438	1	ecology	ecology	NOUN
ertr-597	438	2	and	and	CCONJ
ertr-597	438	3	society	society	NOUN
ertr-597	438	4	,	,	PUNCT
ertr-597	438	5	8	8	NUM
ertr-597	438	6	,	,	PUNCT
ertr-597	438	7	2	2	NUM
ertr-597	438	8	.	.	X
ertr-597	438	9	weaver	weaver	PROPN
ertr-597	438	10	,	,	PUNCT
ertr-597	438	11	d.b	d.b	PROPN
ertr-597	438	12	.	.	PROPN
ertr-597	438	13	,	,	PUNCT
ertr-597	438	14	&	&	CCONJ
ertr-597	438	15	lawton	lawton	PROPN
ertr-597	438	16	,	,	PUNCT
ertr-597	438	17	l.j	l.j	PROPN
ertr-597	438	18	.	.	PROPN
ertr-597	438	19	(	(	PUNCT
ertr-597	438	20	2007	2007	NUM
ertr-597	438	21	)	)	PUNCT
ertr-597	438	22	.	.	PUNCT
ertr-597	439	1	twenty	twenty	NUM
ertr-597	439	2	years	year	NOUN
ertr-597	439	3	on	on	ADP
ertr-597	439	4	:	:	PUNCT
ertr-597	439	5	the	the	DET
ertr-597	439	6	state	state	NOUN
ertr-597	439	7	of	of	ADP
ertr-597	439	8	contemporary	contemporary	ADJ
ertr-597	439	9	ecotourism	ecotourism	NOUN
ertr-597	439	10	research	research	NOUN
ertr-597	439	11	.	.	PUNCT
ertr-597	440	1	tourism	tourism	NOUN
ertr-597	440	2	management	management	NOUN
ertr-597	440	3	,	,	PUNCT
ertr-597	440	4	28	28	NUM
ertr-597	440	5	,	,	PUNCT
ertr-597	440	6	1168	1168	NUM
ertr-597	440	7	-	-	SYM
ertr-597	440	8	1179	1179	NUM
ertr-597	440	9	.	.	PUNCT
ertr-597	441	1	weinfurtner	weinfurtner	NOUN
ertr-597	441	2	,	,	PUNCT
ertr-597	441	3	t.	t.	PROPN
ertr-597	441	4	,	,	PUNCT
ertr-597	441	5	&	&	CCONJ
ertr-597	441	6	seidl	seidl	PROPN
ertr-597	441	7	,	,	PUNCT
ertr-597	441	8	d.	d.	PROPN
ertr-597	441	9	(	(	PUNCT
ertr-597	441	10	2019	2019	NUM
ertr-597	441	11	)	)	PUNCT
ertr-597	441	12	.	.	PUNCT
ertr-597	442	1	towards	towards	ADP
ertr-597	442	2	a	a	DET
ertr-597	442	3	spatial	spatial	ADJ
ertr-597	442	4	perspective	perspective	NOUN
ertr-597	442	5	:	:	PUNCT
ertr-597	442	6	an	an	DET
ertr-597	442	7	integrative	integrative	ADJ
ertr-597	442	8	review	review	NOUN
ertr-597	442	9	of	of	ADP
ertr-597	442	10	research	research	NOUN
ertr-597	442	11	on	on	ADP
ertr-597	442	12	organisational	organisational	ADJ
ertr-597	442	13	space	space	NOUN
ertr-597	442	14	.	.	PUNCT
ertr-597	443	1	scandinavian	scandinavian	ADJ
ertr-597	443	2	journal	journal	PROPN
ertr-597	443	3	of	of	ADP
ertr-597	443	4	management	management	NOUN
ertr-597	443	5	,	,	PUNCT
ertr-597	443	6	35	35	NUM
ertr-597	443	7	,	,	PUNCT
ertr-597	443	8	101009	101009	NUM
ertr-597	443	9	.	.	PUNCT
ertr-597	444	1	wiesmeth	wiesmeth	PROPN
ertr-597	444	2	,	,	PUNCT
ertr-597	444	3	h.	h.	PROPN
ertr-597	444	4	,	,	PUNCT
ertr-597	444	5	godau	godau	NOUN
ertr-597	444	6	,	,	PUNCT
ertr-597	444	7	a.	a.	NOUN
ertr-597	444	8	,	,	PUNCT
ertr-597	444	9	&	&	CCONJ
ertr-597	444	10	khabibrakhmanova	khabibrakhmanova	PROPN
ertr-597	444	11	,	,	PUNCT
ertr-597	444	12	a.g	a.g	PROPN
ertr-597	444	13	.	.	PROPN
ertr-597	444	14	(	(	PUNCT
ertr-597	444	15	2016	2016	NUM
ertr-597	444	16	)	)	PUNCT
ertr-597	444	17	.	.	PUNCT
ertr-597	445	1	contributions	contribution	NOUN
ertr-597	445	2	of	of	ADP
ertr-597	445	3	tourism	tourism	NOUN
ertr-597	445	4	to	to	ADP
ertr-597	445	5	the	the	DET
ertr-597	445	6	development	development	NOUN
ertr-597	445	7	of	of	ADP
ertr-597	445	8	regions	region	NOUN
ertr-597	445	9	in	in	ADP
ertr-597	445	10	russia	russia	PROPN
ertr-597	445	11	and	and	CCONJ
ertr-597	445	12	germany	germany	PROPN
ertr-597	445	13	.	.	PUNCT
ertr-597	446	1	bashkortostan	bashkortostan	PROPN
ertr-597	446	2	and	and	CCONJ
ertr-597	446	3	saxony	saxony	PROPN
ertr-597	446	4	.	.	PUNCT
ertr-597	447	1	economy	economy	NOUN
ertr-597	447	2	of	of	ADP
ertr-597	447	3	region	region	NOUN
ertr-597	447	4	,	,	PUNCT
ertr-597	447	5	3	3	NUM
ertr-597	447	6	,	,	PUNCT
ertr-597	447	7	684	684	NUM
ertr-597	447	8	-	-	SYM
ertr-597	447	9	694	694	NUM
ertr-597	447	10	.	.	PUNCT
ertr-597	448	1	wites	wite	NOUN
ertr-597	448	2	,	,	PUNCT
ertr-597	448	3	t.	t.	PROPN
ertr-597	448	4	(	(	PUNCT
ertr-597	448	5	2003	2003	NUM
ertr-597	448	6	)	)	PUNCT
ertr-597	448	7	.	.	PUNCT
ertr-597	449	1	natural	natural	ADJ
ertr-597	449	2	conditions	condition	NOUN
ertr-597	449	3	of	of	ADP
ertr-597	449	4	eco	eco	PROPN
ertr-597	449	5	-	-	PUNCT
ertr-597	449	6	tourism	tourism	NOUN
ertr-597	449	7	development	development	NOUN
ertr-597	449	8	in	in	ADP
ertr-597	449	9	post	post	ADJ
ertr-597	449	10	-	-	ADJ
ertr-597	449	11	soviet	soviet	ADJ
ertr-597	449	12	,	,	PUNCT
ertr-597	449	13	central	central	ADJ
ertr-597	449	14	asian	asian	ADJ
ertr-597	449	15	countries	country	NOUN
ertr-597	449	16	.	.	PUNCT
ertr-597	450	1	czasopismo	czasopismo	PROPN
ertr-597	450	2	geograficzne	geograficzne	PROPN
ertr-597	450	3	,	,	PUNCT
ertr-597	450	4	74	74	NUM
ertr-597	450	5	,	,	PUNCT
ertr-597	450	6	369	369	NUM
ertr-597	450	7	-	-	SYM
ertr-597	450	8	384	384	NUM
ertr-597	450	9	.	.	PUNCT
ertr-597	451	1	wondirad	wondirad	PROPN
ertr-597	451	2	,	,	PUNCT
ertr-597	451	3	a.	a.	NOUN
ertr-597	451	4	(	(	PUNCT
ertr-597	451	5	2019	2019	NUM
ertr-597	451	6	)	)	PUNCT
ertr-597	451	7	.	.	PUNCT
ertr-597	452	1	does	do	AUX
ertr-597	452	2	ecotourism	ecotourism	NOUN
ertr-597	452	3	contribute	contribute	VERB
ertr-597	452	4	to	to	ADP
ertr-597	452	5	sustainable	sustainable	ADJ
ertr-597	452	6	destination	destination	NOUN
ertr-597	452	7	development	development	NOUN
ertr-597	452	8	,	,	PUNCT
ertr-597	452	9	or	or	CCONJ
ertr-597	452	10	is	be	AUX
ertr-597	452	11	it	it	PRON
ertr-597	452	12	just	just	ADV
ertr-597	452	13	a	a	DET
ertr-597	452	14	marketing	marketing	NOUN
ertr-597	452	15	hoax	hoax	NOUN
ertr-597	452	16	?	?	PUNCT
ertr-597	453	1	analyzing	analyze	VERB
ertr-597	453	2	twenty	twenty	NUM
ertr-597	453	3	-	-	PUNCT
ertr-597	453	4	five	five	NUM
ertr-597	453	5	years	year	NOUN
ertr-597	453	6	contested	contest	VERB
ertr-597	453	7	journey	journey	NOUN
ertr-597	453	8	of	of	ADP
ertr-597	453	9	http://ertr.tamu.edu/	http://ertr.tamu.edu/	ADJ
ertr-597	453	10	e	e	NOUN
ertr-597	453	11	-	-	NOUN
ertr-597	453	12	review	review	NOUN
ertr-597	453	13	of	of	ADP
ertr-597	453	14	tourism	tourism	NOUN
ertr-597	453	15	research	research	NOUN
ertr-597	453	16	(	(	PUNCT
ertr-597	453	17	ertr	ertr	NOUN
ertr-597	453	18	)	)	PUNCT
ertr-597	453	19	,	,	PUNCT
ertr-597	453	20	vol	vol	NOUN
ertr-597	453	21	.	.	PROPN
ertr-597	453	22	18	18	NUM
ertr-597	453	23	,	,	PUNCT
ertr-597	453	24	no	no	INTJ
ertr-597	453	25	.	.	NOUN
ertr-597	453	26	1	1	NUM
ertr-597	453	27	,	,	PUNCT
ertr-597	453	28	2020	2020	NUM
ertr-597	453	29	http://ertr.tamu.edu	http://ertr.tamu.edu	ADP
ertr-597	453	30	44	44	NUM
ertr-597	453	31	ecotourism	ecotourism	NOUN
ertr-597	453	32	through	through	ADP
ertr-597	453	33	a	a	DET
ertr-597	453	34	meta	meta	ADJ
ertr-597	453	35	-	-	PUNCT
ertr-597	453	36	analysis	analysis	NOUN
ertr-597	453	37	of	of	ADP
ertr-597	453	38	tourism	tourism	NOUN
ertr-597	453	39	journal	journal	NOUN
ertr-597	453	40	publications	publication	NOUN
ertr-597	453	41	.	.	PUNCT
ertr-597	454	1	asia	asia	PROPN
ertr-597	454	2	pacific	pacific	PROPN
ertr-597	454	3	journal	journal	PROPN
ertr-597	454	4	of	of	ADP
ertr-597	454	5	tourism	tourism	NOUN
ertr-597	454	6	research	research	NOUN
ertr-597	454	7	,	,	PUNCT
ertr-597	454	8	24	24	NUM
ertr-597	454	9	,	,	PUNCT
ertr-597	454	10	1047	1047	NUM
ertr-597	454	11	-	-	SYM
ertr-597	454	12	1065	1065	NUM
ertr-597	454	13	.	.	PUNCT
ertr-597	455	1	wondirad	wondirad	PROPN
ertr-597	455	2	,	,	PUNCT
ertr-597	455	3	a.	a.	PROPN
ertr-597	455	4	,	,	PUNCT
ertr-597	455	5	tolkach	tolkach	PROPN
ertr-597	455	6	,	,	PUNCT
ertr-597	455	7	d.	d.	PROPN
ertr-597	455	8	,	,	PUNCT
ertr-597	455	9	&	&	CCONJ
ertr-597	455	10	king	king	PROPN
ertr-597	455	11	,	,	PUNCT
ertr-597	455	12	b.	b.	PROPN
ertr-597	455	13	(	(	PUNCT
ertr-597	455	14	2020	2020	NUM
ertr-597	455	15	)	)	PUNCT
ertr-597	455	16	.	.	PUNCT
ertr-597	456	1	stakeholder	stakeholder	NOUN
ertr-597	456	2	collaboration	collaboration	NOUN
ertr-597	456	3	as	as	ADP
ertr-597	456	4	a	a	DET
ertr-597	456	5	major	major	ADJ
ertr-597	456	6	factor	factor	NOUN
ertr-597	456	7	for	for	ADP
ertr-597	456	8	sustainable	sustainable	ADJ
ertr-597	456	9	ecotourism	ecotourism	NOUN
ertr-597	456	10	development	development	NOUN
ertr-597	456	11	in	in	ADP
ertr-597	456	12	developing	develop	VERB
ertr-597	456	13	countries	country	NOUN
ertr-597	456	14	.	.	PUNCT
ertr-597	457	1	tourism	tourism	NOUN
ertr-597	457	2	management	management	NOUN
ertr-597	457	3	,	,	PUNCT
ertr-597	457	4	78	78	NUM
ertr-597	457	5	,	,	PUNCT
ertr-597	457	6	104024	104024	NUM
ertr-597	457	7	.	.	PUNCT
ertr-597	458	1	zabortseva	zabortseva	PROPN
ertr-597	458	2	,	,	PUNCT
ertr-597	458	3	t.i	t.i	PROPN
ertr-597	458	4	.	.	PROPN
ertr-597	458	5	,	,	PUNCT
ertr-597	458	6	&	&	CCONJ
ertr-597	458	7	yevstropieva	yevstropieva	PROPN
ertr-597	458	8	,	,	PUNCT
ertr-597	458	9	o.v	o.v	PROPN
ertr-597	458	10	.	.	PROPN
ertr-597	458	11	(	(	PUNCT
ertr-597	458	12	2009	2009	NUM
ertr-597	458	13	)	)	PUNCT
ertr-597	458	14	.	.	PUNCT
ertr-597	459	1	current	current	ADJ
ertr-597	459	2	socio	socio	NOUN
ertr-597	459	3	-	-	PUNCT
ertr-597	459	4	ecological	ecological	ADJ
ertr-597	459	5	problems	problem	NOUN
ertr-597	459	6	of	of	ADP
ertr-597	459	7	recreational	recreational	ADJ
ertr-597	459	8	development	development	NOUN
ertr-597	459	9	of	of	ADP
ertr-597	459	10	pribaikalsky	pribaikalsky	PROPN
ertr-597	459	11	national	national	PROPN
ertr-597	459	12	park	park	PROPN
ertr-597	459	13	.	.	PUNCT
ertr-597	460	1	geography	geography	NOUN
ertr-597	460	2	and	and	CCONJ
ertr-597	460	3	natural	natural	ADJ
ertr-597	460	4	resources	resource	NOUN
ertr-597	460	5	,	,	PUNCT
ertr-597	460	6	30	30	NUM
ertr-597	460	7	,	,	PUNCT
ertr-597	460	8	359	359	NUM
ertr-597	460	9	-	-	SYM
ertr-597	460	10	366	366	NUM
ertr-597	460	11	.	.	PUNCT
ertr-597	461	1	zavadskaya	zavadskaya	PROPN
ertr-597	461	2	,	,	PUNCT
ertr-597	461	3	a.v	a.v	PROPN
ertr-597	461	4	.	.	PROPN
ertr-597	461	5	(	(	PUNCT
ertr-597	461	6	2010	2010	NUM
ertr-597	461	7	)	)	PUNCT
ertr-597	461	8	.	.	PUNCT
ertr-597	462	1	assessment	assessment	NOUN
ertr-597	462	2	of	of	ADP
ertr-597	462	3	the	the	DET
ertr-597	462	4	ecological	ecological	ADJ
ertr-597	462	5	-	-	PUNCT
ertr-597	462	6	touristic	touristic	ADJ
ertr-597	462	7	potential	potential	NOUN
ertr-597	462	8	of	of	ADP
ertr-597	462	9	nature	nature	NOUN
ertr-597	462	10	monuments	monument	NOUN
ertr-597	462	11	in	in	ADP
ertr-597	462	12	the	the	DET
ertr-597	462	13	kamchatka	kamchatka	PROPN
ertr-597	462	14	krai	krai	PROPN
ertr-597	462	15	.	.	PUNCT
ertr-597	463	1	vestnik	vestnik	PROPN
ertr-597	463	2	moskovskogo	moskovskogo	PROPN
ertr-597	463	3	universiteta	universiteta	PROPN
ertr-597	463	4	,	,	PUNCT
ertr-597	463	5	seriya	seriya	PROPN
ertr-597	463	6	5	5	NUM
ertr-597	463	7	:	:	PUNCT
ertr-597	463	8	geografiya	geografiya	PROPN
ertr-597	463	9	,	,	PUNCT
ertr-597	463	10	3	3	NUM
ertr-597	463	11	,	,	PUNCT
ertr-597	463	12	28	28	NUM
ertr-597	463	13	-	-	SYM
ertr-597	463	14	34	34	NUM
ertr-597	463	15	.	.	PUNCT
ertr-597	464	1	zwirn	zwirn	PROPN
ertr-597	464	2	,	,	PUNCT
ertr-597	464	3	m.	m.	NOUN
ertr-597	464	4	,	,	PUNCT
ertr-597	464	5	pinsky	pinsky	NOUN
ertr-597	464	6	,	,	PUNCT
ertr-597	464	7	m.	m.	NOUN
ertr-597	464	8	,	,	PUNCT
ertr-597	464	9	&	&	CCONJ
ertr-597	464	10	rahr	rahr	PROPN
ertr-597	464	11	,	,	PUNCT
ertr-597	464	12	g.	g.	PROPN
ertr-597	464	13	(	(	PUNCT
ertr-597	464	14	2005	2005	NUM
ertr-597	464	15	)	)	PUNCT
ertr-597	464	16	.	.	PUNCT
ertr-597	465	1	angling	angling	NOUN
ertr-597	465	2	ecotourism	ecotourism	NOUN
ertr-597	465	3	:	:	PUNCT
ertr-597	465	4	issues	issue	NOUN
ertr-597	465	5	,	,	PUNCT
ertr-597	465	6	guidelines	guideline	NOUN
ertr-597	465	7	and	and	CCONJ
ertr-597	465	8	experience	experience	NOUN
ertr-597	465	9	from	from	ADP
ertr-597	465	10	kamchatka	kamchatka	PROPN
ertr-597	465	11	.	.	PUNCT
ertr-597	466	1	journal	journal	PROPN
ertr-597	466	2	of	of	ADP
ertr-597	466	3	ecotourism	ecotourism	NOUN
ertr-597	466	4	,	,	PUNCT
ertr-597	466	5	4	4	NUM
ertr-597	466	6	,	,	PUNCT
ertr-597	466	7	16	16	NUM
ertr-597	466	8	-	-	SYM
ertr-597	466	9	31	31	NUM
ertr-597	466	10	.	.	PUNCT
ertr-597	467	1	http://ertr.tamu.edu/	http://ertr.tamu.edu/	PROPN