Qomar, Moh. Nurul, and Anissatus Salamah. “Analysis of Mahada Cooperative System in Relation to Hatta Cooperative and Shariah Cooperative Concept: Analisis Sistem Koperasi Mahada Dan Relevansinya Dengan Konsep Koperasi Hatta Dan Koperasi Syariah”. El-Qist: Journal of Islamic Economics and Business (JIEB) 11, no. 2 (November 3, 2021): 182–196. Accessed April 24, 2024. https://jurnalfebi.uinsby.ac.id/index.php/elqist/article/view/748.