Arnilia, O., Ishak, S. I., Widodo, T., & Nyoman Agung Bisma Tatwa, I. G. (2026). Clustering of Provincial Health Vulnerability Levels in Indonesia Using the K-Means Method. Jurnal Informatika Dan Rekayasa Perangkat Lunak, 7(1), 26-34. https://doi.org/10.33365/jatika.v7i1.1469