WOOLLEY, L.; GUERRERO V., R.; MARTÍNEZ, C. E. Refractive errors and academic performance in elementary school. Colombia Medica, [S. l.], v. 20, n. 1, p. 8–10, 1989. DOI: 10.25100/cm.v20i1.6240. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/6240. Acesso em: 22 dec. 2024.