@misc{indiciaefbeba510922b,
  title = {A method for estimating magnitude and frequency of floods in South Dakota},
  author = {Lawrence D. Becker},
  year = {1974},
  doi = {10.3133/wri7435},
  url = {https://pubs.usgs.gov/publication/wri7435},
  note = {Source identifier: wri7435}
}