@misc{indiciae107ae3054c41,
  title = {Unobligated and unutilized reservoir storage at Federal controlled dams},
  author = {R. Wayne Nelson and Gerald C. Horak and Martin Lewis},
  year = {1976},
  url = {https://pubs.usgs.gov/publication/fwsobs77\_49},
  note = {Source identifier: fwsobs77\_49}
}