Kulpanawath , Nutcha. “THAI TOURISTS’ MOTIVATION IN VISITING UBON RATCHATHANI NATIONAL MUSEUM”. Academic Journal of Thailand National Sports University 11, no. 1 (January 1, 2019): 120–132. accessed September 18, 2026. https://he02.tci-thaijo.org/index.php/TNSUJournal/article/view/246302.