id	domain	url
ijoeat-851	dx.doi.org	http://dx.doi.org/10.2139/ssrn.1278185
ijoeat-851	doi.org	https://doi.org/10.1007/s10758-019-09430-9
ijoeat-851	doi.org	https://doi.org/10.1007/s11528-009-0327-1
ijoeat-851	www.doi.org	https://www.doi.org/10.36106/ijsr
ijoeat-851	www.allresearchjournal.com	http://www.allresearchjournal.com
ijoeat-851	www.wwjmrd.com	http://www.wwjmrd.com
ijoeat-851	doi.org	https://doi.org/10.24018/ejedu.2021.2.1.31
ijoeat-851	doi.org	http://doi.org/10.3390
ijoeat-851	dx.doi.org	http://dx.doi.org/10.24327/ijcar.2018.9306.1532
ijoeat-851	dx.doi.org	http://dx.doi.org/10.24200/jeps