Nugraha, Restu, Asep Nugraha, and Rizki Darajatun. “Sistem Informasi Penjadwalan Maintenance Menggunakan Metode Watefall Berbasis Desktop Pt.Pindodeli 2 Pulp And Mills”. Jurnal Ilmiah Wahana Pendidikan 8, no. 15 (September 6, 2022): 499-509. Accessed June 8, 2026. https://jurnal.peneliti.net/index.php/JIWP/article/view/2352.