@misc{indiciaecb80aa4911f8,
  title = {Movement of agricultural chemicals between surface water and ground water, lower Cedar River basin, Iowa},
  author = {Paul J. Squillace and J.P. Caldwell and P.M. Schulmeyer and C.A. Harvey},
  year = {1996},
  doi = {10.3133/wsp2448},
  url = {https://pubs.usgs.gov/publication/wsp2448},
  note = {Source identifier: wsp2448}
}