CHOU, Ralph. Editorial Vol 81 No 2. Canadian Journal of Optometry, [S. l.], v. 81, n. 2, p. 5, 2019. DOI: 10.15353/cjo.v81i2.1335. Disponível em: https://openjournals.uwaterloo.ca/index.php/cjo/article/view/1335. Acesso em: 20 jun. 2024.