DJEDDI , Tarek, Said BRIKA, and Achour HAIDOUCHI. “What Is the True Meaning Behind the Stochastic Hypothesis Which Assert That E(ε)=0 ?”. Journal of Finance & Corporate Governance 1, no. 2 (December 30, 2017): 45–51. Accessed February 3, 2025. http://review.univ-oeb.dz/ojs.jfcg/index.php/jfcg/article/view/12.