Jayati, A., Zein, P. Y., & Jihan, P. R. (2023). Fundamental Analysis of Stocks Before and After the COVID-19 Pandemic on the Indonesia Stock Exchange (An Empirical Study of the IDX30 Index). Research in Accounting Journal (RAJ), 4(2), 49–54. https://doi.org/10.37385/raj.v3i2.3186