@misc{indiciae2d396e42171c,
  title = {Steroidal hormones and other endocrine active compounds in shallow groundwater in nonagricultural areas of Minnesota\—Study design, methods, and data, 2009\–10},
  author = {Melinda L. Erickson},
  year = {2012},
  doi = {10.3133/ds663},
  url = {https://pubs.usgs.gov/publication/ds663},
  note = {Source identifier: ds663}
}