Saengnok , Siwapong, and Sakda Sathapornwachana. “Relationship Between Participative Administration of School Administrators and School Effectiveness under the Secondary Educational Service Area Office Bangkok 1”. Journal of Humanities and Social Sciences, Rajapruk University 9, no. 1 (April 25, 2023): 119–134. Accessed May 7, 2024. https://so03.tci-thaijo.org/index.php/rpu/article/view/267844.