Jimmi Fernando Kriston Simatupang, Erniyanti Erniyanti, Ramlan Ramlan, Soerya Respationo. Legal Analysis on the Seaworthiness of High-Speed Passenger Ships (HSC) and Challenges in Shipping Safety Supervision in the Waters of the Riau Islands: Research Study at Sekupang Domestic Port. IJEL [Internet]. 2024 Aug. 26 [cited 2025 Apr. 5];3(2):101-16. Available from: https://ijel.asia/index.php/ijel/article/view/116