URL
مراجع
https://www.google.com/search?client=firefox-b-e&q
http://ddeposit.univ-alger2.dz:8080/xmlui/handle/20.500.12387/3180
Cliquer le lien https://www.google.com/search?client=firefox-b-e&q pour ouvrir la ressource.
https://www.google.com/search?client=firefox-b-e&q
http://ddeposit.univ-alger2.dz:8080/xmlui/handle/20.500.12387/3180