@misc{indiciae7010ac057915,
  title = {Post-den emergence behavior of polar bears ( Ursus maritimus ) in Northern Alaska},
  author = {T. S. Smith and Steven T. Partridge and Steven C. Amstrup and S. Schliebe},
  year = {2009},
  doi = {10.14430/arctic243},
  url = {https://pubs.usgs.gov/publication/70029716},
  note = {Source identifier: 70029716}
}