SYRETT, David. The Battle for Convoy HX 133, 23-29 June 1941. The Northern Mariner / Le marin du nord, [S. l.], v. 12, n. 3, p. 43–50, 2002. DOI: 10.25071/2561-5467.578. Disponível em: https://tnm.journals.yorku.ca/index.php/default/article/view/578. Acesso em: 27 nov. 2024.