TUNNICLIFFE, Mark. Rainbow’s Guns - What and When?. The Northern Mariner / Le marin du nord, [S. l.], v. 16, n. 3, p. 33–51, 2006. DOI: 10.25071/2561-5467.397. Disponível em: https://tnm.journals.yorku.ca/index.php/default/article/view/397. Acesso em: 24 nov. 2024.