Meyarzougi, Yasser, and Rachid Benedib. “Competency Development As an Entry Point for the Competitive Advantage of Pharmaceutical Products * Sidal Complex Case Study *”. Milev Journal of Research and Studies 4, no. 1 (June 30, 2018): 5–30. Accessed September 1, 2024. https://jiamcs.centre-univ-mila.dz/index.php/mjrs/article/view/366.