Sulistiana, Ineu, Elyas Kustiawan, and Ririn Amelia. 2023. “Survival Analysis With Cox Proportional Hazard Regression Modeling (Case Study: Student Study Period Data on Engineering Faculty of Bangka Belitung University)”. EIGEN MATHEMATICS JOURNAL 6 (2):75-83. https://doi.org/10.29303/emj.v6i2.170.