@misc{indiciae5d453dd537ef,
  title = {Methods of analysis and quality-assurance practices of the U.S. Geological Survey organic laboratory, Sacramento, California: Determination of pesticides in water by solid-phase extraction and capillary-column gas chromatography/mass spectrometry},
  author = {Kathryn L. Crepeau and Joseph L. Domagalski and Kathryn Kuivila},
  year = {1994},
  doi = {10.3133/ofr94362},
  url = {https://pubs.usgs.gov/publication/ofr94362},
  note = {Source identifier: ofr94362}
}