thisupakorn, akadath, & Hanpakdeesakul, S. . (2023). Comparison of First-year Students’ Academic Achievement Between On-Site and Online Gems and Jewelry Preparation Activities. Rattanakosin Journal of Social Sciences and Humanities, 5(2), 47–59. retrieved from https://so05.tci-thaijo.org/index.php/RJSH/article/view/267345