NIELSEN, Nynne H; VÍKINGSSON, Gísli A.; HANSEN, Steen H.; DITLEVSEN, Susanne; HEIDE-JØRGENSEN, Mads Peter. Two techniques of age estimation in cetaceans: GLGs in teeth and earplugs, and measuring the AAR rate in eye lens nucleus. NAMMCO Scientific Publications, Tromsø, Norway, v. 10, 2017. DOI: 10.7557/3.4184. Disponível em: https://septentrio.uit.no/index.php/NAMMCOSP/article/view/4184. Acesso em: 22 apr. 2026.