นาก้อนทอง อ.; ชาปัญญา ย.; กำมันตะคุณ ว. The Relationship Between Administrators’ Instructional Leadership and Teaching Efficiency of Schools Under The Office of Roi-Et Primary Education Service Area 3. Journal of Roi Et Rajabhat University, [S. l.], v. 11, n. 1, p. 158–165, 2017. Disponível em: https://so03.tci-thaijo.org/index.php/reru/article/view/176570. Acesso em: 2 may. 2024.