Rini URS, Manek EG, Mulyani KD, Aminah S. Analisis Lebar Jalan Tambang Terhadap Produktivitas Hydraulic Shovel Liebherr R996 & Dump Truck Hitachi EH4500 di PT XYZ. JENERAL [Internet]. 2024 Dec. 24 [cited 2025 Jul. 11];5(2):83-9. Available from: https://jeneral.jurnal.unej.ac.id/index.php/JENERAL/article/view/53372