@misc{indiciae4bfdef993529,
  title = {Management model for predicting fall lamb:ewe ratios in desert bighorn sheep, Canyonlands National Park, Utah},
  author = {C. L. Douglas},
  year = {1993},
  url = {https://pubs.usgs.gov/publication/2002258},
  note = {Source identifier: 2002258}
}