Selamet, Selamet, and Suhartono Suhartono. 2022. “Analysis of Saving and Loan Cooperative Business Development Strategy and Sharia Financing on Interest in Becoming a Member”. El-Qish: Journal of Islamic Economics 2 (2):68-84. https://doi.org/10.33830/elqish.v2i2.3545.2022.