@misc{indiciae1c54fdbdf934,
  title = {A method of determining the daily discharge of rivers of variable slope},
  author = {M.R. Hall and W. E. Hall and C.H. Pierce},
  year = {1915},
  doi = {10.3133/wsp345e},
  url = {https://pubs.usgs.gov/publication/wsp345E},
  note = {Source identifier: wsp345E}
}