Nonthamand, Narin. “Needs Assessment of Teachers’ Instructional Video Production Ability”. Journal of Education Studies, Chulalongkorn University 51, no. 2 (June 30, 2023): EDUCU5102003. accessed September 23, 2026. https://so02.tci-thaijo.org/index.php/EDUCU/article/view/259387.