Abidin, Haykal, Novita Chandra, and Mohammad Pradana. “Pemodelan Regresi Cox Proportional Hazard Pada Data Perceraian”. UJMC (Unisda Journal of Mathematics and Computer Science) 6, no. 2 (December 30, 2020): 49-58. Accessed May 20, 2024. http://e-jurnal.unisda.ac.id/index.php/ujmc/article/view/2393.