Maulana, Ajhar, Sudirman Sudirman, and Ekka Pujo Ariesanto Akhmad. “Container Crane Performance Analysis to Improve Dock Operational Efficiency at PT. Terminal Petikemas Surabaya”. JURNAL APLIKASI PELAYARAN DAN KEPELABUHANAN 16, no. 1 (September 25, 2025): 81–85. Accessed December 20, 2025. https://pdp-journal.hangtuah.ac.id/index.php/jurnal/article/view/179.