@misc{indiciae2f71e5175a19,
  title = {Hydrology, Water Quality, and Aquatic Communities of Selected Springs in the St. Johns River Water Management District, Florida},
  author = {Stephen J. Walsh and Leel Knowles and Brian G. Katz and Douglas G. Strom},
  year = {2009},
  doi = {10.3133/sir20095046},
  url = {https://pubs.usgs.gov/publication/sir20095046},
  note = {Source identifier: sir20095046}
}