Noiwangklang, Pisit, Sitthidham Rohitasuk, and Atipat Vijitsatitrat. “Developing Online Discipline-Based Art Education Courses for Adult Learners”. Thammasat Journal 45, no. 2 (August 28, 2026): 27–47. accessed August 30, 2026. https://so05.tci-thaijo.org/index.php/tujo/article/view/273822.