JAKOBSEN , R. B.; TEMMESFELD, M. J.; GRANT , P. Does a surgical helmet provide protection against aerosol transmitted disease?. Acta Orthopaedica, [S. l.], v. 91, n. 5, p. 538–542, 2020. DOI: 10.1080/17453674.2020.1771525. Disponível em: https://www.scandjms.sfulib10.publicknowledgeproject.org/index.php/actao/article/view/2176. Acesso em: 26 aug. 2026.