LIREH, Normala Sari; PANGONDIAN PARDEDE, Pantas. EVALUASI TERHADAP SISTEM PENGENDALIAN PIUTANG PADA KOPERASI SIMPAN PINJAM CREDIT UNION DAYA LESTARI. OBOR: Oikonomia Borneo, [S. l.], v. 4, n. 2, p. 61–71, 2022. DOI: 10.24903/obor.v4i2.1702. Disponível em: https://ojs.uwgms.ac.id/index.php/oikonomia/article/view/1702. Acesso em: 24 apr. 2026.