[1]
E. Nurlaela and A. Ponirah, “PENGARUH OPERATING EFFICIENCY RATIO (OER) DAN NON PERFORMING FINANCING (NPF) TERHADAP PROFITABILITA PADA BANK UMUM SYARIAH PERIODE 2014-2020”, AKSY, vol. 4, no. 2, pp. 33–48, Jan. 2023.