@misc{indiciaee2159fe855e7,
  title = {Work plan for determining the occurrence of glyphosate, its transformation product AMPA, other herbicide compounds, and antibiotics in midwestern United States streams, 2002},
  author = {W.A. Battaglin and E.M. Thurman and D.W. Kolpin and E.A. Scribner and Mark W. Sandstrom and K.M. Kuivila},
  year = {2003},
  doi = {10.3133/ofr0369},
  url = {https://pubs.usgs.gov/publication/ofr0369},
  note = {Source identifier: ofr0369}
}