@misc{indiciae301f94fd71c3,
  title = {Fourth international circumpolar arctic vegetation mapping workshop},
  author = {Martha K. Raynolds and C. J. Markon},
  year = {2002},
  doi = {10.3133/ofr02181},
  url = {https://pubs.usgs.gov/publication/ofr02181},
  note = {Source identifier: ofr02181}
}