Wongluang C, Yuttawong N. Guidelines for Developing Ethical Leadership of School Administrators Muang Tak School Group Affiliated to the Tak Primary Education Area Office, District 1. jg-mcukk [internet]. 2025 Dec. 30 [cited 2026 Sep. 1];12(4):86-99. available from: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/279699