Suesut, Jitrawee, Santi Buranachart, Sopa Umnueyrat, and Namfon Gunma. “Creative Leadership Characteristics of Secondary School Administrators Affecting to the Effectiveness of Northern Secondary Schools Under the Office of the Basic Education Commission”. Trends of Humanities and Social Sciences Research 9, no. 2 (September 28, 2021): 1–22. Accessed March 29, 2024. https://so03.tci-thaijo.org/index.php/Humanties-up/article/view/238959.