Hakimi M, Sitompul MK, Mardalena T. Analisis Effective Time dalam Meningkatkan Berth Occupancy Ratio pada Pelabuhan Sri Tanjung Gelam. ijmst [Internet]. 2026 Sep. 12 [cited 2026 Oct. 23];4(3):6692-700. Available from: https://journal.ilmudata.co.id/index.php/ijmst/article/view/13861