@misc{indiciaeb7fac2ed4f07,
  title = {Statistical analysis and evaluation of water-quality data for selected streams in the coal area of east-central Montana},
  author = {J. H. Lambing},
  year = {1983},
  doi = {10.3133/wri834224},
  url = {https://pubs.usgs.gov/publication/wri834224},
  note = {Source identifier: wri834224}
}