@misc{indiciae2341b0865299,
  title = {Weir experiments, coefficients, and formulas (revision of Water-Supply Paper 150)},
  author = {Robert E. Horton},
  year = {1907},
  doi = {10.3133/wsp200},
  url = {https://pubs.usgs.gov/publication/wsp200},
  note = {Source identifier: wsp200}
}