@misc{indiciae12dc27ea184b,
  title = {Snow cover of the Upper Colorado River Basin from satellite passive microwave and visual imagery},
  author = {E.G. Josberger and E. Beauvillain},
  year = {1989},
  doi = {10.2166/nh.1989.0006},
  url = {https://pubs.usgs.gov/publication/70015607},
  note = {Source identifier: 70015607}
}