@misc{indiciae06e8ae9cc67b,
  title = {Methods to estimate distribution and range extent of grizzly bears in the Greater Yellowstone Ecosystem},
  author = {Mark A. Haroldson and Charles C. Schwartz and Daniel J. Thompson and Daniel D. Bjornlie and Kerry A. Gunther and Steven L. Cain and Daniel B. Tyers and Kevin L. Frey and Bryan C. Aber},
  year = {2013},
  doi = {10.1002/wsb.368},
  url = {https://pubs.usgs.gov/publication/70131504},
  note = {Source identifier: 70131504}
}