ชเลจร น, วงษ์พันธุ์ ช. The desirable characteristics of Thai tourist guide to enter ASEAN Community in perspective of tourism business operators in Bangkok. JRBAC [Internet]. 2019 Jun. 30 [cited 2024 May 5];14(1):1-14. Available from: https://so03.tci-thaijo.org/index.php/rbac/article/view/224499