@misc{indiciae97b13f97cce2,
  title = {Comparison of Observed and Predicted Abutment Scour at Selected Bridges in Maine},
  author = {Pamela J. Lombard and Glenn A. Hodgkins},
  year = {2008},
  doi = {10.3133/sir20085099},
  url = {https://pubs.usgs.gov/publication/sir20085099},
  note = {Source identifier: sir20085099}
}