@misc{indiciaebf86f11e9b5a, title = {Occurrence, distribution, and loads of selected pesticides in streams in the Lake Erie-Lake St. Clair basin, 1996–98}, author = {Jeffrey W. Frey}, year = {2001}, doi = {10.3133/wri004169}, url = {https://pubs.usgs.gov/publication/wri004169}, note = {Source identifier: wri004169} }