Klaysang, Dome, and Nuttida Pujeeb. 2024. “THE MODEL OF DEVELOPING VISUAL ARTS UP SKILLS FOR A NON-CREDENTIAL ART TEACHER IN PRIMARY SCHOOL GRADE 4-6”. Journal of Education and Innovation 26 (4):169-87. https://so06.tci-thaijo.org/index.php/edujournal_nu/article/view/271012.