ดำรักษ์ ภ.; จุติผล อ.; เกตแก้ว ว. The Relationship Between Administrative Factors and Operational Internal Quality Assurance of Primary Schools Under the Municipality of Krabi Province. RMUTI Journal Humanities and Social Sciences, [S. l.], v. 5, n. 1, p. 32–48, 2017. Disponível em: https://so05.tci-thaijo.org/index.php/RMUTI_SS/article/view/189649. Acesso em: 25 apr. 2024.