Safitri, Siska Nur, Piter Joko Nugroho, and Ernawatie. “PENGELOLAAN KOPERASI PEGAWAI NEGERI”. Equity In Education Journal 6, no. 1 (March 20, 2024): 23–30. Accessed March 15, 2025. https://e-journal.upr.ac.id/index.php/eej/article/view/12234.