NUGROHO, R. S.; PAYAMTA. Company Financial Performance Before And During The Covid-19 Pandemic In Companies Listed On The Indonesia Stock Exchange. Jurnal Mantik, [S. l.], v. 6, n. 2, p. 1647-1656, 2022. DOI: 10.35335/mantik.v6i2.2596. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/2596. Acesso em: 2 jun. 2026.