Ditsakul, Praphatsorn, Anjira Siripirom, and Pruet Siribanpitak. “The Priority Needs in Management Development of Primary Schools Based on The Concept of Developing Students’ Creativity”. Journal of Humanities and Social Sciences, Rajapruk University 7, no. 2 (August 25, 2021): 187–203. Accessed April 20, 2024. https://so03.tci-thaijo.org/index.php/rpu/article/view/254785.