Firdaus, N., & Adnan, A. H. M. (2021). CORRELATION BETWEEN ENVIRONMENTAL FACTORS AND THE HUMAN DEVELOPMENT INDEX IN EAST JAVA IN 2019. Jurnal Biometrika Dan Kependudukan (Journal of Biometrics and Population), 10(2), 122–129. https://doi.org/10.20473/jbk.v10i2.2021.122-129