Hadania, N., & Zahara, F. (2023). Settlement of Contract Defaults Istishna’ on Convection Services Perspective Fatwa DSN-MUI No.06/DSN-MUI /IV/2000 in North Aceh Regency. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), 6(3), 2825-2835. https://doi.org/10.31538/iijse.v6i3.4012