SANTI, VERA MAYA, MUHAMAD RIFAN, and WIDYANTI RAHAYU. 2026. “EXPLORING SPATIAL HETEROGENEITY OF LIFE EXPECTANCY IN WEST JAVA PROVINCE USING GEOGRAPHICALLY WEIGHTED REGRESSION”. E-Jurnal Matematika 15 (3):137-46. https://doi.org/10.24843/MTK.2026.v15.i03.p513.