@misc{indiciae0ee3a57bd806,
  title = {Rotorcraft deceleration to hover using image-based guidance},
  author = {Sridhar, Banavar and Phatak, Anil V.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890066711},
  note = {Source identifier: 19890066711}
}