Melinda, Hilda, and Nurasik Nurasik. “Comparative Analysis of the Financial Performance of Banking Companies Before and After the Covid-19 Announcement”. Academia Open 50 (December 25, 2021): 10.21070/acopen.5.2021.2370. Accessed May 6, 2024. https://acopen.umsida.ac.id/index.php/acopen/article/view/2370.