@misc{indiciae9cf6d8a4c38f,
  title = {Flow-specific trends in river-water quality resulting from the effects of the clean air act in three mesoscale, forested river basins in the northeastern United States through 2002},
  author = {Peter S. Murdoch and J. B. Shanley},
  year = {2006},
  doi = {10.1007/s10661-005-9028-1},
  url = {https://pubs.usgs.gov/publication/70028320},
  note = {Source identifier: 70028320}
}