@misc{indiciae66c64ca42f93,
  title = {USGS, NPS, and NASA investigate horse-grazing impacts on Assateague Island dunes using airborne lidar surveys},
  author = {Georgia H. Stoppelaire and John Brock and Chris Lea and Mark Duffy and William Krabill},
  year = {2001},
  doi = {10.3133/ofr01382},
  url = {https://pubs.usgs.gov/publication/ofr01382},
  note = {Source identifier: ofr01382}
}