@misc{indiciaebbe7d3cb4f2e,
  title = {Review and bibliometric analysis of published literature citing data produced by the Gap Analysis Program (GAP)},
  author = {Joan M. Ratz and Shannon J. Conk},
  year = {2014},
  doi = {10.3133/ofr20131294},
  url = {https://pubs.usgs.gov/publication/ofr20131294},
  note = {Source identifier: ofr20131294}
}