@misc{indiciae2d86a397b148,
  title = {A water-quality assessment of the Anderson River watershed, Crawford, Dubois, Perry, and Spencer counties, Indiana},
  author = {M. A. Ayers and William J. Shampine},
  year = {1975},
  doi = {10.3133/ofr75325},
  url = {https://pubs.usgs.gov/publication/ofr75325},
  note = {Source identifier: ofr75325}
}