@misc{indiciaec8e0be5344b9,
  title = {Analysis of chlorinated organic compounds in estuarine biota and sediments by chemical ionization tandem mass spectrometry},
  author = {C.E. Rostad and W. E. Pereira},
  year = {1989},
  doi = {10.1002/bms.1200180704},
  url = {https://pubs.usgs.gov/publication/70015704},
  note = {Source identifier: 70015704}
}