Joko, G. and Mulyono, N.B. 2025. Optimizing Coal Hauling Operations: A Strategic Plan for Increased Productivity at PT Borneo. Logistic and Operation Management Research (LOMR) . 2, 1 (Mar. 2025), 63–81. DOI:https://doi.org/10.31098/lomr.v2i1.1529.