Putra, J. A., Kamaludin, and N. Aziza. “ANALISA DAMPAK COVID 19 TERHADAP LIKUIDITAS DAN PROFITABILITAS BANK PEMBANGUNAN DAERAH DI INDONESIA SEBELUM DAN SELAMA MASA PANDEMI”. Student Journal of Business and Management, vol. 5, no. 1, Dec. 2022, pp. 541-7, https://ejournal.unib.ac.id/sjbm/article/view/25816.