คงชนะ เ., and ขุนชำนาญ เ. “Agricultural Tourists’ Use of Information Technology for Tourism: Case Study Suan Sala Arthit, Surat Thani Province”. Journal of Management Sciences Suratthani Rajabhat University, vol. 5, no. 1, Dec. 2017, pp. 145-66, https://so03.tci-thaijo.org/index.php/msj/article/view/129943.