PRIYATNA, Bayu; TRIANTO, Topan; MANURUNG, Julifer P; HERYANA, Nono; SOLEHUDIN, Arip. Sistem Preventive Maintenance Berbasis Web dengan Menggunakan Algoritma Priority Scheduling pada PT. Beta Pharmacon. INTERNAL (Information System Journal), [S. l.], v. 3, n. 2, p. 41–53, 2021. DOI: 10.32627/internal.v3i2.294. Disponível em: https://jurnal.masoemuniversity.ac.id/index.php/internal/article/view/294. Acesso em: 24 oct. 2026.