MORAL, M.; TABIEN, L. A.; NAPOLES, F. M.; NUNEZ, J. C.; GUEVARA, C. B. The Effects of Class Schedules on the Focus and Punctuality of Senior High School Students. Edukasiana: Jurnal Inovasi Pendidikan, [S. l.], v. 2, n. 3, p. 204–221, 2023. DOI: 10.56916/ejip.v2i3.403. Disponível em: https://ejournal.papanda.org/index.php/edukasiana/article/view/403. Acesso em: 12 jan. 2026.