@misc{indiciae1c4783d5c600,
  title = {Benthic algae of benchmark streams in agricultural areas of eastern Wisconsin},
  author = {Barbara C. Scudder and Jana S. Stewart},
  year = {2001},
  doi = {10.3133/wri964038e},
  url = {https://pubs.usgs.gov/publication/wri964038E},
  note = {Source identifier: wri964038E}
}