HAUG, Tore; NILSSEN, Kjell T; LINDBLOM, Lotta. First independent feeding of harp seal (Phoca groenlandica) and hooded seal (Cystophora cristata) pups in the Greenland Sea. NAMMCO Scientific Publications, Tromsø, Norway, v. 2, p. 29–39, 2000. DOI: 10.7557/3.2969. Disponível em: https://septentrio.uit.no/index.php/NAMMCOSP/article/view/2969. Acesso em: 21 apr. 2026.