@misc{indiciae5f7d8e4daf80,
  title = {Water quality studied in areas of unconventional oil and gas development, including areas where hydraulic fracturing techniques are used, in the United States},
  author = {David D. Susong and Tanya J. Gallegos and Gretchen P. Oelsner},
  year = {2012},
  doi = {10.3133/fs20123049},
  url = {https://pubs.usgs.gov/publication/fs20123049},
  note = {Source identifier: fs20123049}
}