@misc{indiciaea1b825d7c70b,
  title = {A Whole-System Approach to Understanding Agricultural Chemicals in the Environment},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {2009},
  doi = {10.3133/fs20093042},
  url = {https://pubs.usgs.gov/publication/fs20093042},
  note = {Source identifier: fs20093042}
}