Tonggoed, T., Tungrattanachote, P., Ngamsawat, R., Panjan, S., & Chookeaw, S. (2026). Application of Contextualized 5E Inquiry-based Learning in Undergraduate Image Processing Courses Using a Service Robot. Journal of Digital Education and Learning Engineering, 2(3), 28–40. สืบค้น จาก https://so18.tci-thaijo.org/index.php/delethailand/article/view/2914