Athathamedhe พ.; Siritharo พ. ACADEMIC ADMINISTRATION IN PHRAPARIYATTIDHAM SCHOOL OF GENERAL EDUCATION DEPARTMENT IN LOEI PROVINCE. Srilangchang Research Journal, [S. l.], v. 1, n. 1, p. 1, 2021. Disponível em: https://ojs.mbuslc.ac.th/index.php/srj/article/view/17. Acesso em: 10 nov. 2026.