Lireh, N. S., & Pangondian Pardede, P. (2022). EVALUASI TERHADAP SISTEM PENGENDALIAN PIUTANG PADA KOPERASI SIMPAN PINJAM CREDIT UNION DAYA LESTARI. OBOR: Oikonomia Borneo, 4(2), 61–71. https://doi.org/10.24903/obor.v4i2.1702