@misc{indiciae9c7778bfe627,
  title = {Potential-scour assessments and estimates of maximum scour at selected bridges in Iowa},
  author = {E.E. Fischer},
  year = {1995},
  doi = {10.3133/wri954051},
  url = {https://pubs.usgs.gov/publication/wri954051},
  note = {Source identifier: wri954051}
}