@misc{indiciaec9d66497b1cc,
  title = {Imaging fall Chinook salmon redds in the Columbia River with a dual-frequency identification sonar},
  author = {K.F. Tiffan and D.W. Rondorf and J.J. Skalicky},
  year = {2004},
  doi = {10.1577/1548-8675(2004)24<1421:ifcsri>2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70026384},
  note = {Source identifier: 70026384}
}