Satyahadewi, N., Sinaga, S., & Perdana, H. (2023). HIERARCHICAL CLUSTER ANALYSIS OF DISTRICTS/CITIES IN NORTH SUMATRA PROVINCE BASED ON HUMAN DEVELOPMENT INDEX INDICATORS USING PSEUDO-F. BAREKENG: Jurnal Ilmu Matematika Dan Terapan, 17(3), 1429-1438. https://doi.org/10.30598/barekengvol17iss3pp1429-1438