Sayidil Umam, Mochamad Febri, Wulan Riyadi, and Alan Rusdiana. “Pengaruh Jumlah Anggota, Modal Sendiri Dan Volume Usaha Terhadap Sisa Hasil Usaha Koperasi”. Coopetition : Jurnal Ilmiah Manajemen 15, no. 2 (June 27, 2024): 285–296. Accessed April 13, 2025. https://journal.ikopin.ac.id/index.php/coopetition/article/view/4355.