@misc{indiciae1fc606e34f46,
  title = {Survival and breeding of polar bears in the southern Beaufort Sea in relation to sea ice},
  author = {E.V. Regehr and C.M. Hunter and H. Caswell and Steven C. Amstrup and I. Stirling},
  year = {2009},
  doi = {10.1111/j.1365-2656.2009.01603.x},
  url = {https://pubs.usgs.gov/publication/70035584},
  note = {Source identifier: 70035584}
}