JUSTITIA, R. P.; HIDAYAT, N.; SANTOSO, E. Implementasi Metode Agglomerative Hierarchical Clustering Pada Segmentasi Pelanggan Barbershop (Studi Kasus : RichDjoe Barbershop Malang). Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer, [S. l.], v. 5, n. 3, p. 1048–1054, 2021. Disponível em: https://j-ptiik.ub.ac.id/index.php/j-ptiik/article/view/8730. Acesso em: 16 jun. 2025.