ACO, CAO. National Model: An approach to comprehensive eye examinations for children entering the school system. Canadian Journal of Optometry, [S. l.], v. 68, n. 1, 2021. DOI: 10.15353/cjo.v68i1.4593. Disponível em: https://www.cjo-rco.ca/index.php/cjo/article/view/4593. Acesso em: 31 jan. 2026.