Promjuk, Weeranuch, Chakkrapong Fongchai, and Prakob Kongyamat. “Development of Community Leadership through Five Precepts and Five Virtues in Mueang Loei District, Loei Province”. Dhammathas Academic Journal 21, no. 3 (September 30, 2021): 115–126. accessed December 11, 2025. https://so06.tci-thaijo.org/index.php/dhammathas/article/view/249846.