Kurnia Desita, R. , Fahmi, A., Rohmani, A. and Sulistyono, M.T. 2025. AGGLOMERATIVE HIERARCHICAL CLUSTERING FOR REGIONAL GROUPING IN CENTRAL JAVA BASED ON WELFARE INDICES. Jurnal Pilar Nusa Mandiri. 21, 1 (Mar. 2025), 108–116. DOI:https://doi.org/10.33480/pilar.v21i1.6445.