Munandar SA, Fahrurrozi F. Controversies of cryptocurrency: Fatwa analysis and implications from Muhammadiyah and NU perspectives in Indonesia. J. Isl. Law Dig. Econ. Buss. [Internet]. 2025 Aug. 22 [cited 2025 Dec. 6];1(1):18-35. Available from: https://journal.uii.ac.id/JILDEB/article/view/42046