CHANGJUN, K.; KHAYANKIJ, S. State and Problems of Distance Learning Instructional Management in the Covid-19 Situation of Preschool Teachersin School under Lopburi Primary Educations Service Area Office 1. An Online Journal of Education, [S. l.], v. 17, n. 2, p. OJED1702021 (15 pages), 2022. Disponível em: https://so01.tci-thaijo.org/index.php/OJED/article/view/260506. Acesso em: 9 may. 2024.