Melinda, H., and N. Nurasik. ‚ÄúComparative Analysis of the Financial Performance of Banking Companies Before and After the Covid-19 Announcement‚ÄĚ. Academia Open, Vol. 5, Dec. 2021, p. 10.21070/acopen.5.2021.2370, doi:10.21070/acopen.5.2021.2370.