Hasbullah, M., Yusoff, S. H., & Zakaria, M. Z. (2019). Istibdal Harta Wakaf: Kajian Ringkas Terhadap Peranan dalam Mengembangkan Produk Wakaf: Istibdal of Waqf Property: A Brief Study on The Role of Expanding Wakaf Products. Journal of Fatwa Management and Research, 16(2), 160–171. https://doi.org/10.33102/jfatwa.vol16no2.13