Widjaja, Muhammad Yusuf Aria, and Yusda Auliyah Anifatin. “Analisis Penerapan Sistem Informasi Manajemen UMKM Pada Operasional Kantin Ilmu Di Yayasan Perkumpulan Kanjeng Sepuh”. El-Qist: Journal of Islamic Economics and Business (JIEB) 10, no. 1 (May 22, 2020): 39–54. Accessed February 20, 2026. https://jurnalfebi.uinsa.ac.id/index.php/elqist/article/view/271.