Lutfi, A.M. et al. 2022. Pengaruh Capital Adequacy Ratio dan Non Performing Loan Terhadap Return On Asset pada PT Bank Rakyat Indonesia, TBK Periode Tahun 2013-2020. Jurnal Ekonomi Efektif. 4, 3 (Apr. 2022), 357–365. DOI:https://doi.org/10.32493/JEE.v4i3.20124.