Artdech , Arada, Saman Kaewkhamsai, and Peeravat Chaisuk. “The Budget Management Based on the Good Governance of Administrators in Opportunity Expansion School Under the Roi – Et Primary Educational Service Area Office 2”. Journal of Graduate Saket Review 11, no. 1 (April 30, 2026): 244–257. accessed September 14, 2026. https://so03.tci-thaijo.org/index.php/saketreview/article/view/298661.