Chusri, Waree, and Woraluck Lalitsasivimol. “Health Tourisms: Thailand’s Competitiveness”. Princess of Naradhiwas University Journal of Humanities and Social Sciences 7, no. 2 (December 11, 2019): 205–226. accessed September 15, 2026. https://so05.tci-thaijo.org/index.php/pnuhuso/article/view/227727.