Regehr, E. V., Laidre, K. L., Akçakaya, H. R., Amstrup, S. C., Atwood, T. C., Lunn, N. J., . . . Wiig, Ø. (2016). Conservation status of polar bears (Ursus maritimus) in relation to projected sea-ice declines. Biol Lett.
Citação norma ChicagoRegehr, Eric V., et al. "Conservation Status of Polar Bears (Ursus Maritimus) in Relation to Projected Sea-ice Declines." Biol Lett 2016.
MLA CitationRegehr, Eric V., et al. "Conservation Status of Polar Bears (Ursus Maritimus) in Relation to Projected Sea-ice Declines." Biol Lett 2016.
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