Durongkaveroj, Wannaphong. “Economic Impacts of ASEAN’s Future Economic Integration through FTAs”. Connexion: Journal of Humanities and Social Sciences 5, no. 2 (December 29, 2016): 1–22. Accessed April 24, 2024. https://so05.tci-thaijo.org/index.php/MFUconnexion/article/view/241315.