@misc{indiciaebdf2ad4c15c1,
  title = {Fecal-indicator bacteria in the Allegheny, Monongahela, and Ohio Rivers, near Pittsburgh, Pennsylvania, July-September 2001},
  author = {John W. Fulton and Theodore F. Buckwalter},
  year = {2004},
  doi = {10.3133/sir20045009},
  url = {https://pubs.usgs.gov/publication/sir20045009},
  note = {Source identifier: sir20045009}
}