PIKE, D. G.; PAXTON, C. G.; GUNNLAUGSSON, T.; VÍKINGSSON, G. A. Trends in the distribution and abundance of cetaceans from aerial surveys in Icelandic coastal waters, 1986-2001. NAMMCO Scientific Publications, [S. l.], v. 7, p. 117–142, 2009. DOI: 10.7557/3.2710. Disponível em: https://new.eludamos.org/index.php/NAMMCOSP/article/view/2710. Acesso em: 8 jan. 2025.