M. Heru Dwiyanto et al. 2024. Container Loading And Unloading Process At Container Freight Station (CFS) At PT. Prima Indonesia Logistik Belawan. Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim. 3, 4 (Dec. 2024), 19–32. DOI:https://doi.org/10.58192/ocean.v3i4.2753.