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Coulson, S.J., Lorentzen, E., Strøm, H., Gabrielsen, G.W.2009.The parasitic tick Ixodes uriae (Acari: Ixodidae) on seabirds from Spitsbergen, Svalbard.Polar Research 28(3): 399–402.

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Hanssen, S.A., Bustnes, J.O., Tveraa, T., Hasselquist, D., Varpe, Ø., Henden, J.A.2009.Individual quality and reproductive effort mirrored in white wing plumage in both sexes of south polar skuas.Behavioural Ecology 20: 961–966.

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Miljeteig, C., Strøm, H., Gavrilo M.V., Volkov, A., Jenssen, B.M., Gabrielsen, G.W.2009.High Levels of Contaminants in Ivory Gull Pagophila eburnea Eggs from the Russian and Norwegian Arctic.Environmental Science & Technology 43(14): 5521–5528.

Sagerup, K., Helgason, L. B., Polder, A., Strøm, H., Josefsen, T. D., Skåre, J. U., Gabrielsen, G. W.2009.Persistent organic pollutants and mercury in dead and dying glaucous gulls (Larus hyperboreus) at Bjørnøya (Svalbard).Science of the Total Environment 407: 6009-6016.

Welcker, J., Harding A.M.A., Karnovsky, N.J., Steen, H., Strøm, H., Gabrielsen G.W.2009.Flexibility in the bimodal foraging strategy of a high Arctic alcid, the little auk Alle alle.Journal of Avian Biology 40 (4): 388–399.