Duangjan, Chompunoot, and Nongrat Sansompron. “Causal Relationships Among Perceived Value, Satisfaction, and Sustainable Tourism Intention of Thai Tourists: A Case Study of Koh Tao, Surat Thani Province”. NIDA Business Journal, no. 36 (July 21, 2025): 22–50. accessed September 19, 2026. https://so10.tci-thaijo.org/index.php/NIDABJ/article/view/2386.