@misc{indiciae3340c68e0948,
  title = {Growth and mortality of fry of Lake Michigan lake trout during chronic exposure to PCB's and DDE},
  author = {William H. Berlin and Robert J. Hesselberg and Michael J. Mac},
  year = {1981},
  url = {https://pubs.usgs.gov/publication/2002331},
  note = {Source identifier: 2002331}
}