@misc{indiciaef5a5c764cae0,
  title = {Discharge measurements using a broad-band acoustic Doppler current profiler},
  author = {Michael R. Simpson},
  year = {2002},
  doi = {10.3133/ofr011},
  url = {https://pubs.usgs.gov/publication/ofr011},
  note = {Source identifier: ofr011}
}