@misc{indiciae77ed2468638e,
  title = {Responses of submersed vascular plant communities to environmental change},
  author = {Graham J. Davis and Mark M. Brinson},
  year = {1980},
  url = {https://pubs.usgs.gov/publication/fwsobs79\_33},
  note = {Source identifier: fwsobs79\_33}
}