Perkasa, Ripho Delzy, Dwi Safitri, Ismanora Lubis, and Zaki Aimansyah. “The Role of Savings and Loan Cooperatives in the Development of Micro, Small, and Medium Enterprises (MSMEs): (A Case Study on Sibotolungun Savings and Loans Cooperative (KSP) in West Medan District)”. International Journal Of Education, Social Studies, And Management (IJESSM) 4, no. 2 (June 29, 2024): 655–670. Accessed July 3, 2024. https://lpppipublishing.com/index.php/ijessm/article/view/336.