BELANGER, G.M. Editorial: The Price of Freedom is Eternal Vigilance!. Canadian Journal of Optometry, [S. l.], v. 46, n. 3, 2021. DOI: 10.15353/cjo.v46i3.4400. Disponível em: https://openjournals.uwaterloo.ca/index.php/cjo/article/view/4400. Acesso em: 12 jul. 2024.