ปัสบาล ช. The Effectiveness of Educational Administration in Secondary Basic Educational Institutions Under the Sisaket Provincial Administrative Organization. NKRAFA Journal of Humanities and Social Sciences, [S. l.], v. 6, p. 89–102, 2018. Disponível em: https://so04.tci-thaijo.org/index.php/KANNICHA/article/view/159142. Acesso em: 8 may. 2024.