KAEWKAM, W.; SIRITHARO, P. Administrative Factors Affecting Effectiveness of Schools under Secondary Educational Service Area Office Loei Nongbualamphu: Administrative Factors Affecting Effectiveness of Schools under Secondary Educational Service Area Office Loei Nongbualamphu. RATANABUTH JOURNAL, Yasothon, Thailand, v. 5, n. 2, p. 464–481, 2023. Disponível em: https://so07.tci-thaijo.org/index.php/rtnb/article/view/3052. Acesso em: 8 apr. 2025.