Sinlapaninman, U. (2020). 21st Century Skills in Communication (4Cs) Promotion of Creativity-based Learning on Seminars in Computers for Education Subject, Computer Program Kalasin University. Academic Journal of Mahamakut Buddhist University Roi Et Campus, 10(2), 221–232. Retrieved from https://so01.tci-thaijo.org/index.php/AJMBU/article/view/242212