LYDERSEN, C. Status and biology of ringed seals (<i>Phoca hispida</i>) in Svalbard. NAMMCO Scientific Publications, [S. l.], v. 1, p. 46–62, 1998. DOI: 10.7557/3.2980. Disponível em: https://septentrio.uit.no/index.php/NAMMCOSP/article/view/2980. Acesso em: 28 mar. 2024.