Punpool B, Kunagornpitak P, Amatariyakul W. Servant Leadership of School Administrators Affecting the School Culture of Schools for the Deaf under the Administrative Office of Special Education Bureau. ubonreseva [internet]. 2019 Jun. 29 [cited 2026 Sep. 29];8(1):60-9. available from: https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/179296