RAMADHAN, Muhammad Zaki; AMALIA, Diah. Pengaruh Rasio Biaya Operasional pada Pendapatan Operasional, Non-Performing Loan dan Loan to Deposit Ratio Terhadap Profitabilitas Perusahaan Perbankan yang Terdaftar di BEI. JOURNAL OF APPLIED MANAGERIAL ACCOUNTING, [S. l.], v. 7, n. 2, p. 291–302, 2023. DOI: 10.30871/jama.v7i2.6556. Disponível em: https://jurnal.polibatam.ac.id/index.php/JAMA/article/view/6556. Acesso em: 23 feb. 2025.