Klinmung, Tanaphon, Phetcharee Rupavijetra, Choocheep Puthaprasert, and Yongyouth Yaboonthong. “A MODEL OF DEVELOPING LEARNING MANAGEMENT COMPETENCY FOR SECONDARY EDUCATION TEACHERS TOWARDS THAILAND 4.0 ERA”. JOURNAL OF EDUCATION NARESUAN UNIVERSITY 23, no. 1 (April 29, 2019): 74-90. Accessed May 11, 2021. https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/171574.