@misc{indiciae7c561fcc2429,
  title = {Ground water stratification and delivery of nitrate to an incised stream under varying flow conditions},
  author = {John Karl Bohlke and M. E. O’Connell and K.L. Prestegaard},
  year = {2007},
  doi = {10.2134/jeq2006.0084},
  url = {https://pubs.usgs.gov/publication/70030130},
  note = {Source identifier: 70030130}
}