APAKAH PANDEMI COVID-19 BERDAMPAK PADA KINERJA KEUANGAN PT KERETA API INDONESIA?. Efektif : Jurnal Bisnis dan Ekonomi, [S. l.], v. 15, n. 2 Desember, p. 168–181, 2025. DOI: 10.37159/w6efjq82. Disponível em: https://jurnalefektif.janabadra.ac.id/index.php/ojs/article/view/38.. Acesso em: 19 may. 2025.