@misc{indiciaec9c01fd33331,
  title = {A monitor for continuous measurement of temperature, pH, and conductance of wet precipitation: Preliminary results from the Adirondack Mountains, New York},
  author = {P.A. Johnsson and M.M. Reddy},
  year = {1990},
  doi = {10.1016/0960-1686(90)90460-5},
  url = {https://pubs.usgs.gov/publication/70016214},
  note = {Source identifier: 70016214}
}