@misc{indiciaea0d5c22ef76a,
  title = {Quiet High-Speed Fan},
  author = {Lieber, Lysbeth and Repp, Russ and Weir, Donald S.},
  year = {1996},
  url = {https://ntrs.nasa.gov/citations/19970009366},
  note = {Source identifier: 19970009366}
}