Bunnan, Sawitree, Manoon Pethmekaew, Arunwan Kaewkaemsau, and Prayoon Arsanam. 2025. “A Study and Comparison of Learning Organization of Schools the Secondary Educational Service Area Office Surin”. Journal of Liberal Arts and Education 1 (1). Lampang, Thailand:42-55. https://so11.tci-thaijo.org/index.php/LAE/article/view/2060.