Choibamroong, Therdchai. “Agricultural Resources Research for Sustainable Agro-Tourism: A Case Study of Surat Thani, Thailand”. NIDA Development Journal 54, no. 3 (October 3, 2014): 202–220. accessed September 10, 2026. https://so04.tci-thaijo.org/index.php/NDJ/article/view/28307.