อิฏฐกรพันธ์ ป., and บุษบารัตน์ พ. . “Factors in the Formulation of Thailand’s Policy to Promote the Thailand – Malaysia Special Border Economic Zone: A Case Study on the Songkhla Special Economic Development Zone”. Thai Journal of East Asian Studies, vol. 25, no. 2, Dec. 2021, pp. 70-83, https://so02.tci-thaijo.org/index.php/easttu/article/view/246613.