@misc{indiciae99f1d9134794,
  title = {Manatee and seagrass habitat characterization in Puerto Rico},
  author = {James P. Reid and Dean E. Easton and W. Judson Kenworthy},
  year = {2001},
  url = {https://pubs.usgs.gov/publication/70162302},
  note = {Source identifier: 70162302}
}