@misc{indiciae2fc9edfaa664,
  title = {Water yield and reservoir storage in the United States},
  author = {Walter Basil Langbein},
  year = {1959},
  doi = {10.3133/cir409},
  url = {https://pubs.usgs.gov/publication/cir409},
  note = {Source identifier: cir409}
}