id	domain	url
fens-817	doi.org	https://doi.org/10.4316/fens.2021.025
fens-817	fens.usv.ro	http://fens.usv.ro/index.php/fens
fens-817	fens.usv.ro	http://fens.usv.ro/index.php/fens
fens-817	abhcsm.dz	http://abhcsm.dz/telechargement/cahiersagence/04
fens-817	www.itp.edu.pl	http://www.itp.edu.pl/wydawnictwo/journal/34_201
fens-817	archipel.uqam.ca	https://archipel.uqam.ca/736/1/m10067.pdf
fens-817	biblio.univ-annaba.dz	https://biblio.univ-annaba.dz/wpcontent/uploads/2018/06/these-haouli
fens-817	biblio.univannaba.dz	https://biblio.univannaba.dz/wpcontent/uploads/2014/06/bentouili.pdf
fens-817	www.researchgate.net	https://www.researchgate.net/publication/29102425
fens-817	biblio.univ-annaba.dz	https://biblio.univ-annaba.dz/wpcontent/uploads/2019/05/these-kherifi-wahida.pdf
fens-817	archipel.uqam.ca	https://archipel.uqam.ca/736/1/m10067.pdf
fens-817	biblio.univ-annaba.dz	https://biblio.univ-annaba.dz/wp-content/uploads/2018/06/these-haouli%20zouina.pdf
fens-817	biblio.univ-annaba.dz	https://biblio.univ-annaba.dz/wp-content/uploads/2018/06/these-haouli%20zouina.pdf