Chomvilai, Jirapat, and Sivakorn Krissanasuvan. “The Development Guidelines of Creative Conflict Management in Schools under Nakhon Ratchasima Primary Education Service Area Office 1”. Journal of Roi Et Rajabhat University 15, no. 3 (December 21, 2021): 85–95. Accessed May 5, 2024. https://so03.tci-thaijo.org/index.php/reru/article/view/240005.