@misc{indiciaee1af6107780d,
  title = {Effects of sulfur dioxide emissions on stream chemistry in the western United States},
  author = {K. Campbell and J.T. Turk},
  year = {2010},
  doi = {10.1029/wr024i006p00871},
  url = {https://pubs.usgs.gov/publication/70014421},
  note = {Source identifier: 70014421}
}