Wannapong, Pimonpan, and Grichawat Lowatcharin. “The Implementation of ‘Moderate Class, More Knowledge’ Policy by Schools in Khon Kaen Province”. Dhammathas Academic Journal 21, no. 2 (June 30, 2021): 75–84. accessed September 10, 2026. https://so06.tci-thaijo.org/index.php/dhammathas/article/view/248424.