@misc{indiciae75a26ad6d7db,
  title = {Selected elements and organic chemicals in bed sediment and fish tissue of the Tualatin River basin, Oregon, 1992-96},
  author = {Bernadine A. Bonn},
  year = {1999},
  doi = {10.3133/wri994107},
  url = {https://pubs.usgs.gov/publication/wri994107},
  note = {Source identifier: wri994107}
}