Yakubu, Aminu, and Azreen Hamiza Binti Abdulaziz. “Implementation of Cash Waqf As a Solution for Financing Almajiri System Education in Nigeria”. International Journal of Psychosocial Rehabilitation, vol. 23, no. 4, Oct. 2019, pp. 878-83, https://doi.org/10.61841/1ppbys39.