CAREW, Alphonse. Working in the Margins. Canadian Journal of Optometry, [S. l.], v. 70, n. 2, 2008. DOI: 10.15353/cjo.70.701. Disponível em: https://openjournals.uwaterloo.ca/index.php/cjo/article/view/701. Acesso em: 15 may. 2025.