Saninta, W., Preuksatewed, A. P. D. C., & Chusorn, D. P. (2019). Strategies for Promoting Social Responsibility of Private Schools in Khon Kaen Province. Journal of Research and Development Institute Rajabhat Maha Sarakham University, 5(2), 185–196. Retrieved from https://so03.tci-thaijo.org/index.php/rdirmu/article/view/210602