@misc{indiciae2b473b472f3e,
  title = {Breakpoint analysis and relations of nutrient and turbidity stressor variables to macroinvertebrate integrity in streams in the Crawford-Mammoth Cave Uplands Ecoregion, Kentucky, for the development of nutrient criteria},
  author = {Angela S. Crain and Brian J. Caskey},
  year = {2010},
  doi = {10.3133/sir20105164},
  url = {https://pubs.usgs.gov/publication/sir20105164},
  note = {Source identifier: sir20105164}
}