@misc{indiciaea9aea3c8c169,
  title = {Major herbicides in ground water: Results from the National Water-Quality Assessment},
  author = {J.E. Barbash and G.P. Thelin and D.W. Kolpin and R. J. Gilliom},
  year = {2001},
  doi = {10.2134/jeq2001.303831x},
  url = {https://pubs.usgs.gov/publication/70023380},
  note = {Source identifier: 70023380}
}