Agouram, Jamal, Jamaa Anoualigh, Lhoucine Ben Hssain, and Ghizlane Lakhnati. “Performance and Risks: Islamic Indices Compared to Conventional Indices”. Asian Journal of Economics and Empirical Research 8, no. 1 (April 19, 2021): 17–26. Accessed April 19, 2024. https://asianonlinejournals.com/index.php/AJEER/article/view/2813.