Amalia, Rahmi. “The View of the Experts on the Currency Depreciation of Cash Waqf Value”. Falah: Jurnal Ekonomi Syariah 5, no. 2 (August 31, 2020): 99–110. Accessed August 25, 2024. https://ejournal.umm.ac.id/index.php/JES/article/view/13762.