Fuadaturrahmah, Fuadaturrahmah, and Marsel Arinaek Manurung. 2020. “Improved Supervision of Loading and Unloading of Oil Fuel to Minimize Shrinkage of Loads at MT. Nirbita”. Journal of Management Science (JMAS) 3 (3), 74-80. https://doi.org/10.35335/jmas.v3i3.59.