SITTISRI, N.; PHOLLAHARN, C. GUIDELINES FOR DEVELOPMENT MANAGEMENT SKILLS OF SCHOOL ADMINISTRATORS IN THE 21ST CENTURY UNDER SURIN PRIMARY EDUCATION SERVICE AREA OFFICE 2. Academic Journal of Mahamakut Buddhist University Roi Et Campus, [S. l.], v. 12, n. 1, p. 315–329, 2023. Disponível em: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/264705. Acesso em: 13 oct. 2026.