ANALISIS KINERJA KEUANGAN KOPERASI KONSUMEN PEGAWAI NEGERI KESRA (KKPN “KESRA”) KEC. LUBUK PAKAM. JSSR [Internet]. 2023 Oct. 10 [cited 2026 Apr. 14];6(3):587-92. Available from: https://jurnal.goretanpena.com/index.php/JSSR/article/view/1447