Sukachart N, Lamsam-ang C. Evaluation of the training program for the development of educational personnel for learning in the 21st century through online system. RMURSB-HUMAN [Internet]. 2022 Dec. 26 [cited 2024 May 14];7(2):196-205. Available from: https://so05.tci-thaijo.org/index.php/rmutsb-hs/article/view/255137