Pleethong, Natthapong. “Vessel Maximize Utilization for Offshore Operations”. NKRAFA JOURNAL OF SCIENCE AND TECHNOLOGY 16, no. 1 (September 29, 2020): 112–123. Accessed April 28, 2024. https://ph02.tci-thaijo.org/index.php/nkrafa-sct/article/view/241036.