@misc{indiciaeff1bd0dc387c,
  title = {Roadside versus remote: Is the habitat sampled by the Breeding Bird Survey in Maryland representative of statewide conditions?},
  author = {D.D. Boone and J.R. Sauer and I. Thomas},
  year = {2000},
  url = {https://pubs.usgs.gov/publication/5211170},
  note = {Source identifier: 5211170}
}