AWALUDIN, M. PENERAPAN ALGORITMA K-MEANS CLUSTERING PADA K-HARMONIC MEANS UNTUK SCHEDULE PREVENTIVE MAINTENANCE SERVICE. JSI (Jurnal sistem Informasi) Universitas Suryadarma, [S. l.], v. 6, n. 1, p. 1–17, 2019. DOI: 10.35968/jsi.v6i1.271. Disponível em: https://journal.universitassuryadarma.ac.id/index.php/jsi/article/view/271. Acesso em: 1 nov. 2025.