Dhamabutra, Payom, Niannipa Samniengsanorh, Seri Wongmonta, and Kanapa Pongponrat. “The Strategic Plan for Developing the Integrated Sustainable Creative Tourism in Ubon Ratchathani, Thailand”. Journal of Graduate Saket Review 8, no. 2 (December 31, 2023): 48–61. Accessed May 17, 2024. https://so03.tci-thaijo.org/index.php/saketreview/article/view/263741.