Natalia D., D., Annas, S. and Rais, Z. 2025. Implementasi K-Affinity Propagation dalam Pengelompokan Provinsi di Indonesia Berdasarkan Kasus Pencemaran Lingkungan Hidup. VARIANSI: Journal of Statistics and Its application on Teaching and Research. 7, 03 (Dec. 2025), 241-255. DOI:https://doi.org/10.35580/variansiunm475.