@misc{indiciae7029d6923492,
  title = {Impacts of swine manure pits on groundwater quality},
  author = {I.G. Krapac and W.S. Dey and William R. Roy and C.A. Smyth and E. Storment and S.L. Sargent and J.D. Steele},
  year = {2002},
  doi = {10.1016/s0269-7491(02)00115-x},
  url = {https://pubs.usgs.gov/publication/70024272},
  note = {Source identifier: 70024272}
}