แจ้งสว่าง ร. A Study of Problems and the Internal Quality Assurance Pothale 02 under School Coordinate Group Phichit Primary Service Area Office 2. Education journal Faculty of Education, Nakhon Sawan Rajabhat University , Nakhon Sawan,Thailand, v. 3, n. 3, p. 45–56, 2022. Disponível em: https://so02.tci-thaijo.org/index.php/edunsrujo/article/view/254276. Acesso em: 17 may. 2024.