Chaiya, Preeda, and Em-orn Dispanya. “SERVICE QUALITY MANAGEMENT IN RELATION TO SUFFICIENCY ECONOMY PRINCIPLE: A COMPARATIVE STUDY OF DOMESTIC AND INTERNATIONAL HOTEL CHAINS IN MAHASARAKHAM AND KHONKAEN”. Srinakharinwirot Research and Development Journal of Humanities and Social Sciences 15, no. 30, July-December (November 29, 2023): 1–17, Article 267542. Accessed May 16, 2024. https://so04.tci-thaijo.org/index.php/swurd/article/view/267542.