@misc{indiciae05b00f76344e,
  title = {Quality-assurance design applied to an assessment of agricultural pesticides in ground water from carbonate bedrock aquifers in the Great Valley of eastern Pennsylvania},
  author = {Kevin J. Breen},
  year = {2000},
  doi = {10.3133/wri004104},
  url = {https://pubs.usgs.gov/publication/wri004104},
  note = {Source identifier: wri004104}
}