Darmansyah, D. (2014). Capital Adequacy Ratio, Loan To Deposit Ratio, Non Performing Loan, Operational Cost Ratio, Net Interest Margin dan Return On Assets Perusahaan Perbankan. JRAP (Jurnal Riset Akuntansi Dan Perpajakan), 1(01). https://doi.org/10.35838/jrap.2014.001.01.7