@misc{indiciae837908927ec4,
  title = {Ecotoxicology: Lead},
  author = {A.M. Scheuhammer and W. N. Beyer and C. J. Schmitt},
  year = {2008},
  url = {https://pubs.usgs.gov/publication/5211441},
  note = {Source identifier: 5211441}
}