Thumchuea N, Dhoppupa KC, Ngoenbat W, Phanthong C, Nilacupt K. DEVELOPING GUIDELINES FOR UPGRADING GENERAL EDUCATION COURSES ON APPLYING THE SUFFICIENCY ECONOMY PHILOSOPHY IN REAL LIFE: Received: 22nd July 2022; Revised: 31st October 2022, 12th November 2022, 17th November 2022; Accepted: 19th November 2022. Docens [Internet]. 2023 Jan. 16 [cited 2024 Apr. 18];4(.):32-43. Available from: http://docensjournal.org/index.php/docens/article/view/27