Danasari, Lina Septi, and Arief Wibowo. “Analisis Angka Harapan Hidup Di Jawa Timur Tahun 2015”. Jurnal Biometrika dan Kependudukan (Journal of Biometrics and Population) 6, no. 1 (October 30, 2018): 17–25. Accessed August 3, 2024. https://e-journal.unair.ac.id/JBK/article/view/4769.