Listya, K., Liniarti, S. . and Nasution, R. S. A. . (2023) “Financial distress analysis using modified altman z-score model on PT.PLN (Persero) during the Covid-19 pandemic”, Jurnal Mantik, 7(2), pp. 1238-1245. doi: 10.35335/mantik.v7i2.4024.