@misc{indiciaea0479525e2fe,
  title = {The foods of fur animals of the Patuxent Research Refuge, Maryland},
  author = {L. M. Llewellyn and Francis M. Uhler},
  year = {1952},
  doi = {10.2307/2422142},
  url = {https://pubs.usgs.gov/publication/5220490},
  note = {Source identifier: 5220490}
}