@misc{indiciaea449174b39c8,
  title = {Externally-blown-flap noise.},
  author = {Dorsch, R. G. and Kreim, W. J. and Olsen, W. A.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720035296},
  note = {Source identifier: 19720035296}
}