Wibisono DK, Cahyono B, Semin, Maulana MR. A Mixed Integer Linear Programming Model for Cost and Carbon Aware LPG Vessel Speed Optimization under Terminal Congestion. IJMEIR [Internet]. 2026 Sep. 10 [cited 2026 Oct. 7];11(3):1118-25. Available from: https://journal.its.ac.id/index.php/ijmeir/article/view/10648