Subhi Mahmassani, Hakim As Shidqi, Ahmad Afandi, Alip Sodiq, and Ferry Hidayat. “The Permissibility, Potentials and Management of Waqf Al-Manafi’ (Usufruct Endowment): Pondok Modern Tazakka’s Experience”. Proceeding of International Conference on Islamic Boarding School , Vol. 2, no. 1, Aug. 2025, doi:10.61159/icop.v2i1.636.