Limbong, G. “ANALYSIS OF THE COMPANY’S FINANCIAL PERFORMANCE BEFORE AND DURING THE COVID-19 PANDEMIC (2019-2020) IN PHARMACEUTICAL SECTOR COMPANIES LISTED ON THE IDX”. Jurnal Manajemen, Vol. 10, no. 2, Apr. 2022, pp. 156-65, doi:10.36546/jm.v10i2.549.