Rusli HE, Sitanggang TN, Yovita E, Toky F, Harianja H. Pengaruh Loan To Deposits Ratio (LDR), Non Performing Loan (NPL), Fee Based Income Ratio (FBIR), Dan Belanja Operasional Terhadap Pendapatan Operasional (BOPO) Terhadap Profitabilitas Perusahaan Perbankan. MSEJ [Internet]. 2026Apr.8 [cited 2026Apr.9];7(4):903-11. Available from: https://journal.yrpipku.com/index.php/msej/article/view/10832