@misc{indiciaeecd1b54a2263,
  title = {Bedrock geologic control of sensitivity of aquatic ecosystems in the United States to acidic deposition},
  author = {S. A. Norton and J.J. Akielaszek and T.A. Haines and K. L. Stromborg and J. R. Longcore},
  year = {1982},
  url = {https://pubs.usgs.gov/publication/5210292},
  note = {Source identifier: 5210292}
}