Amage, Nawit, and Parichat Thudam. 2023. “Adaptation Potential of Small Business Entrepreneurs to Support Trade Liberalization in ASEAN Economic Countries. Case Study: Songkhla Province”. Princess of Naradhiwas University Journal of Humanities and Social Sciences 10 (1):315-33. https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/261965.