@misc{indiciaeb98f4f34f10b,
  title = {Density dependence and risk of extinction in a small population of sea otters},
  author = {L.R. Gerber and K.E. Buenau and G. VanBlaricom},
  year = {2004},
  doi = {10.1007/s10531-004-2146-1},
  url = {https://pubs.usgs.gov/publication/70026305},
  note = {Source identifier: 70026305}
}