HOUGHTON, F.; KELLEHER, K. Smallpox in Ireland- an historical note with possible (and unwelcome) relevance for the future. Irish Geography, [S. l.], v. 35, n. 1, p. 90–94, 2014. DOI: 10.55650/igj.2002.250. Disponível em: https://irishgeography.ie/index.php/irishgeography/article/view/250. Acesso em: 21 jun. 2024.