Kammasddho, Phramaha Samran. “Development of the 2013th Buddha-jayanti Packet of the Buddha’s Enlightenment to Grow the English skills for Students at MCU Khonkaen campus”. Dhammathas Academic Journal 13, no. 3 (November 1, 2013): 119–127. accessed April 22, 2026. https://so06.tci-thaijo.org/index.php/dhammathas/article/view/77558.