Nguanson, Sriprapha, and Tatiyaporn Jarumaneerat. 2024. “The Skill Gap Assessment of Sales and Marketing Personnel in Hotel Business, Phuket, Thailand”. Journal of International Studies, Prince of Songkla University 14 (1):33-45. https://so03.tci-thaijo.org/index.php/jis/article/view/267693.