Hansopa, R., Subhakicco, P. S., Chusorn, P., Sonsuwan , S., & Bungsane, M. (2020). Learning Management in 21st Century: Theory toward Implementation. Dhammathas Academic Journal, 20(2), 163–172. retrieved from https://so06.tci-thaijo.org/index.php/dhammathas/article/view/177018