ACHMADI, M. U. (2022) “PENGARUH CAPITAL ADEQUACY RATIO, RASIO BIAYA OPERASI ATAS PENDAPATAN OPERASI, RETURN ON ASSET TERHADAP NON PERFORMANCE LOAN BANK NASIONAL”, Media Bisnis, 6(1), pp. 60-64. doi: 10.34208/mb.v6i1.1445.