Mutaqien A, Ali Samsuri, Natalina S. Investment Waqf as an Innovative Model for the Use of Waqf in Social and Economic Development. Istithmar [Internet]. 2024 Dec. 31 [cited 2025 Dec. 23];8(2):179-8. Available from: https://jurnalfebi.uinkediri.ac.id/index.php/istithmar/article/view/2307