@misc{indiciae097a5def1d7b,
  title = {Free-surface instability correlations, and Roughness-concentration effects on flow over hydrodynamically rough surfaces},
  author = {Herman John Koloseus and Jacob Davidian},
  year = {1966},
  doi = {10.3133/wsp1592cd},
  url = {https://pubs.usgs.gov/publication/wsp1592CD},
  note = {Source identifier: wsp1592CD}
}