Chutiphongdech, Thanavutd, and Yan Zhao. “Market Structure and Its Relationship to Tourism Revenue: Industrial Organization Perspectives from ASEAN Member Countries”. Journal of Multidisciplinary in Social Sciences 17, no. 3 (May 7, 2023): 56–65. Accessed May 20, 2024. https://so03.tci-thaijo.org/index.php/sduhs/article/view/268223.