Tommy Kuncara, and Ria Agustina. “Analysis of Cov-19 Impact on Financial Performance at PT. Bank Rakyat Indonesia (Persero) Tbk and PT. Bank Central Asia, Tbk for 2016-2020 Using Economic Value Added (EVA) and Market Value Added (MVA) Methods”. East Asian Journal of Multidisciplinary Research, vol. 1, no. 2, Apr. 2022, pp. 59-66, https://journal.formosapublisher.org/index.php/eajmr/article/view/78.