Setiabudi Sumadinata, R.Widya, et al. “Improving Container Terminal Productivity Through Strategic Port Management: A Case Study of Port of Belawan, Indonesia ”. International Journal of Port, Maritime, and Logistics Management, vol. 1, no. 1, Jan. 2026, pp. 1-7, https://journals.polimaritimekautama.ac.id/index.php/ijpmlm/article/view/8.