Par Matouk Belattaf, Abdenour Mouloud, and Sylia Belattaf. “De La Comptitivit Des Entreprises A La Comptitivit De LaUE : Dfis Et Avenir”. Global Journal of Management and Business Research 14, no. B1 (January 15, 2014): 107–118. Accessed May 19, 2024. https://journalofbusiness.org/index.php/GJMBR/article/view/100506.