@misc{indiciae3588cc3ed3b6,
  title = {Nutrient concentrations and their relations to the biotic integrity of wadeable streams in Wisconsin},
  author = {Dale M. Robertson and David J. Graczyk and Paul J. Garrison and Lizhu Wang and Gina LaLiberte and Roger Bannerman},
  year = {2006},
  doi = {10.3133/pp1722},
  url = {https://pubs.usgs.gov/publication/pp1722},
  note = {Source identifier: pp1722}
}