Niyomthongchai T, Metheevachatra A, Thuenchang W. Guidelines for Using Information Technology in the Development of Educational Personnel Based on the PAÑÑẢ 3 under the Office of Learning Promotion, Phra Nakhon Si Ayutthaya Province: -. jma [internet]. 2026 Apr. 24 [cited 2026 Aug. 28];13(1):363-84. available from: https://so04.tci-thaijo.org/index.php/JMA/article/view/288439