DARMAWAN, Rahmat; LUBIS, Riri Syafitri. Survival Analysis of Patient Healing in Mental Disorders Using Kaplan Meier’s Method and Log-Rank Test. Mathline : Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 8, n. 2, p. 661–676, 2023. DOI: 10.31943/mathline.v8i2.428. Disponível em: https://mathline.unwir.ac.id/index.php/Mathline/article/view/428. Acesso em: 24 dec. 2025.