Pramudita, K., & Notobroto, H. B. (2018). Analisis Survival Kecepatan Kekambuhan Stroke. Jurnal Biometrika Dan Kependudukan (Journal of Biometrics and Population), 6(1), 62–69. https://doi.org/10.20473/jbk.v6i1.2017.62-69