Jitbantao, Tongrak. “Learning Activities for Gross Village Happiness Enhancement With the King’s Wisdom in Pateung Sub-District, Maechan District, Chiang Rai Province”. Community and Social Development Journal 23, no. 1 (April 30, 2022): 18–36. Accessed April 28, 2024. https://so05.tci-thaijo.org/index.php/cmruresearch/article/view/249030.