Trakulmaykee, Numtip, Khanungnit Hnuchek, and et al. “The Potential Study of Tourism Logistics Management for Elderly Tourists in Phatthalung”. Journal of Thai Hospitality and Tourism 17, no. 2 (October 4, 2022): 3–13. accessed October 9, 2026. https://so04.tci-thaijo.org/index.php/tourismtaat/article/view/144587.