Istia J, Arungpadang T, Mende J. SIMULASI PROSES BONGKAR MUAT PETI KEMAS DI PT. PELABUHAN INDONESIA SORONG. JPTMU [Internet]. 2021 Jun. 20 [cited 2024 May 3];10(1). Available from: https://ejournal.unsrat.ac.id/v3/index.php/poros/article/view/34762