Chuangchote P, Sompongtam C. Skills of School Administrators in the 21st Century in Nongnae-Phonngam Network under Yasothon Primary Educational Service Area Office 2: Skills of School Administrators in the 21st Century in Nongnae-Phonngam Network under Yasothon Primary Educational Service Area Office 2. rtnb [internet]. 2024 Apr. 28 [cited 2025 Apr. 7];6(1):143-55. available from: https://so07.tci-thaijo.org/index.php/rtnb/article/view/4178