REIJNDERS, P. J.; BRASSEUR, S. M.; TOUGAARD, S.; SEIBERT, U.; BORCHARDT, T.; STEDE, M. Population development and status of harbour seals (<i>Phoca vitulina</i>) in the Wadden Sea. NAMMCO Scientific Publications, [S. l.], v. 8, p. 95–105, 2010. DOI: 10.7557/3.2677. Disponível em: https://septentrio.uit.no/index.php/NAMMCOSP/article/view/2677. Acesso em: 19 apr. 2024.