Kapel, Finn O, Jens Christiansen, Mads Peter Heide-Jørgensen, Tero Härkönen, Erik W Born, Lars Øivind Knutsen, Frank Riget, and Jonas Teilmann. “Netting and Conventional Tagging Used to Study Movements of Ringed Seals (Phoca Hispida) in Greenland”. NAMMCO Scientific Publications 1 (June 12, 1998): 211–228. Accessed August 14, 2026. https://septentrio.uit.no/index.php/NAMMCOSP/article/view/2990.