แองเกอร์ พกุล. “An Analysis of Thailand Qualifications Framework for Bachelor’s Degree Level in Morals and Ethics according to Krishnamurti’s Concept”. Journal of Liberal Arts Prince of Songkla University 3, no. 1 (August 14, 2016): 41. accessed September 10, 2026. https://so03.tci-thaijo.org/index.php/journal-la/article/view/64779.