@misc{indiciae2852f6492cea,
  title = {Pesticide toxicity index for freshwater aquatic organisms, 2nd edition},
  author = {Mark D. Munn and Robert J. Gilliom and Patrick W. Moran and Lisa H. Nowell},
  year = {2006},
  doi = {10.3133/sir20065148},
  url = {https://pubs.usgs.gov/publication/sir20065148},
  note = {Source identifier: sir20065148}
}