BUDDEESAK, I.; SIRITHARO, P. C. Relationship Between Skills of School Administators and Effectiveness of Schools Under Loei Primaryeductional Service Area Office 2: Relationship Between Skills of School Administators and Effectiveness of Schools Under Loei Primaryeductional Service Area Office 2. RATANABUTH JOURNAL, Yasothon, Thailand, v. 5, n. 1, p. 508–520, 2023. Disponível em: https://so07.tci-thaijo.org/index.php/rtnb/article/view/2712. Acesso em: 16 sep. 2026.