Raden Ahmad, N., K. Phoksawat, and P. Lertkrai. “Tourist Satisfaction in Nakhon Si Thammarat Province, Thailand: A Comparative Study”. Asia Social Issues, vol. 14, no. 4, May 2021, p. Article 248226 (20 pages), https://so06.tci-thaijo.org/index.php/asi/article/view/248226.