@misc{indiciaec54ec1d16442,
  title = {Aquatic ecosystems as indicators of status and trends in water quality},
  author = {Thomas F. Cuffney and Jonathan G. Kennen and Ian R. Waite},
  year = {2014},
  doi = {10.1016/b978-0-12-382182-9.00008-6},
  url = {https://pubs.usgs.gov/publication/70205771},
  note = {Source identifier: 70205771}
}