Channum, Kullanatthicha, and Chutima Kessadayurat. “Applying the 4Es Marketing Concept to Develop Teachers’ Emotional User Experience on Digital Teaching Platforms”. Sripatum Review of Humanities and Social Sciences 25, no. 2 (December 30, 2025): 139–154. accessed September 24, 2026. https://so05.tci-thaijo.org/index.php/spurhs/article/view/284295.