Pongyeewha, Supatchara, and Worawan Hemchayart. “Preschool Teachers’ Managing Online Learning During the Covid-19 Pandemic Situation in Schools Under the Bangkok Metropolitan Administration”. An Online Journal of Education 17, no. 2 (December 10, 2022): OJED1702020 (16 pages). Accessed May 2, 2024. https://so01.tci-thaijo.org/index.php/OJED/article/view/260316.