Description of the lungworm Otostrongylus circumlitus (Railliet, 1899) de Bruyn, 1933 (Metastrongyloidea: Crenosomatidae) found in the heart of harbour seals from Sweden. Journal of Nematode Morphology and Systematics, [S. l.], v. 12, n. 2, p. J. Nematode Morphol. Syst., 12 (2): 169–175 (2009), 2012. Disponível em: https://revistaselectronicas.ujaen.es/index.php/jnms/article/view/782. Acesso em: 19 jan. 2026.