SONPREM , J.; PHAYOM, C.; LAOSAWATDIKUL, P. THE ROLES OF SCHOOL ADMINISTRATORS IN PERSONNEL ADMINISTRATION UNDER THE LOPBURI SECONDARY EDUCATIONAL SERVICE AREA OFFICE. Journal of Educational Review Faculty of Education in MCU, [S. l.], v. 13, n. 1, p. 633–648, 2026. Disponível em: https://so02.tci-thaijo.org/index.php/EDMCU/article/view/286367. Acesso em: 22 sep. 2026.