Ruangsook, Siriporn, Runchana Sinthavalai, and Sakesun Suthammanon. “Feasibility study of a container repairing factory establishment in Songkhla”. Asia-Pacific Journal of Science and Technology 18, no. 3 (April 12, 2017): 511–526. accessed September 2, 2026. https://so01.tci-thaijo.org/index.php/APST/article/view/82877.