Haug, T., Nilssen, K. T., & Lindblom, L. (2000). First independent feeding of harp seal (<i>Phoca groenlandica</i>) and hooded seal (<i>Cystophora cristata</i>) pups in the Greenland Sea. NAMMCO Scientific Publications, 2, 29–39. https://doi.org/10.7557/3.2969