AMIN, Al; HALMAN; RAMLI, Ismail. Evaluasi Kinerja dan Proses Overhaul Final Drive Excavator PC200-8 di PT United Tractors Cabang Samarinda. Jurnal Horizon, [S. l.], v. 1, n. 1, p. 5–8, 2025. Disponível em: https://jurnalpnn.com/index.php/horizon/article/view/33. Acesso em: 2 jun. 2026.