Na-Ngam, C., Arnupharbsaenyakorn, P. and Srikrachang, S. (2022) “Organizational Culture of Schools under the Secondary Educational Service Area Office Sisaket Yasothon”, Journal of Innovation and Learning Sciences, 14(3), pp. 18–34. available at: https://so02.tci-thaijo.org/index.php/EDGKKUJ/article/view/248430 (accessed: 14 September 2026).