CHAOPA, S.; THAMAPHIBAN INTHANIN, W. Safety Operation of Educational Institutions under Krabi Primary Educational Service Area Office. Journal of Education Rajabhat Maha Sarakham University, Maha Sarakham, Thailand, v. 22, n. 1, p. 19–31, 2025. Disponível em: https://so06.tci-thaijo.org/index.php/edu-rmu/article/view/279574. Acesso em: 11 dec. 2025.