Thanso J, Thawinkarn D. Student Affairs Administration Strategies to Enhance Global Citizenship of Secondary School under The Secondary Educational Service Area Office Khon Kaen. JESCU [internet]. 2022 Dec. 21 [cited 2026 Sep. 4];50(4):EDUCU5004002. available from: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/257832