Cahyadi, H., Abdad, M. Z. and Bonang, D. (2025) “Application of the Basic Principles of Prohibition of Usury and Gharar in Sharia Cooperatives in East Lombok Regency”, Jurnal Iqtisaduna, 11(2), pp. 477–491. doi: 10.24252/iqtisaduna.v11i2.57286.