Mangasa Tua RB, Arini DU. The Effect of Credit Quality, Operating Costs, Operating Income and Profitability on the Capital of People’s Economic Banks in Indonesia as of Quarter 2021 – 2022. DRB [Internet]. 2024 Jun. 1 [cited 2024 Jul. 31];7(3):533-9. Available from: https://openjournal.unpam.ac.id/index.php/DRB/article/view/38234