Internal Efficiency Performance of Public Secondary Schools in the Division of Quezon: Basis for Intervention Program. The International Review of Multidisciplinary Research, [S. l.], v. 1, n. 4, 2026. DOI: 10.5281/zenodo.19785894. Disponível em: https://vertexcorp.org/index.php/irmr/article/view/142. Acesso em: 14 may. 2026.