Mohamad Zaharuddin Zakaria, Ahmad Zaki Salleh, Mushaddad Hasbullah, Abdul Manan Ismail, and Mohd Afiq Ab Jalil, “EXPLORING WAQF-BASED TAKAFUL FUND AS FINANCIAL AID FOR THE B40 GROUP IN MALAYSIA”, SHAJARAH, pp. 149–167, Nov. 2019.