Shalah, M. M. H. . “Endowment of Haram Money and Its Contemporary Applications: A Comparative Jurisprudence Study”. Dirasat: Shari’a and Law Sciences, vol. 48, no. 3, Sept. 2021, pp. 95-106, https://dsr.ju.edu.jo/djournals/index.php/Law/article/view/2570.