Shalihah, Mar’atus, and Eko Nur Cahyo. 2020. “Cash Waqf Auction for The Establishment of Islamic Institution on The Perspective of Islamic Law and Positive Law (A Case Study on Trensains Islamic Institution, Sragen, 2018-2019)”. AL-IKTISAB: Journal of Islamic Economic Law 4 (1):69. https://doi.org/10.21111/al-iktisab.v4i1.4351.