@misc{indiciaea47d86ea2d12,
  title = {Sources and fate of nitrate in the Illinois River Basin, Illinois},
  author = {S.V. Panno and W.R. Kelly and Keith C. Hackley and H.-H. Hwang and A.T. Martinsek},
  year = {2008},
  doi = {10.1016/j.jhydrol.2008.06.027},
  url = {https://pubs.usgs.gov/publication/70000095},
  note = {Source identifier: 70000095}
}