Khamsuk K, Sarawan P. Management of Learning Resources to Enhance the Educational Quality in the 21st Century of the Khun Yuam-Mae Ngo Educational Quality Development Network Center, Mae Hong Son Primary Educational Service Area Office 1"Muang District, Chiang Mai Province. JMHR [internet]. 2025 Sep. 25 [cited 2026 Sep. 24];9(3):578-89. available from: https://so04.tci-thaijo.org/index.php/JMHR/article/view/aa-0041