LEFEBVRE, D. R.; CHANDRA, R. V. Diagnosis and treatment of penetrating orbital cranial foreign body injuries. Digital Journal of Ophthalmology, Boston, Massachusetts, USA, v. 18, n. 4, p. 9–11, 2012. DOI: 10.5693/djo.04.2012.06.001. Disponível em: https://djo.harvard.edu/index.php/djo/article/view/580. Acesso em: 1 may. 2026.