Kanjananil, Banjong. “The Role of the State in The Development of Special Economic Zone : The Case Study of Trat”. Rajapark Journal 12, no. 26 (September 4, 2018): 78–89. Accessed May 7, 2024. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/145100.