Ratchatawilairat, Cherem, and Wilasinee Yonwikai. “Marketing Mix Factors (7Ps) that Affect Decision Making on The Corporate Business Trips to Choose Budget Hotel in Bangkok”. Dusit Thani College Journal 17, no. 1 (April 30, 2023): 140–156. accessed September 29, 2026. https://so01.tci-thaijo.org/index.php/journaldtc/article/view/267072.