@misc{indiciaeeb3d3e823a17,
  title = {Rotorcraft contingency power study},
  author = {Hirschkron, R. and Haynes, J. F. and Goldstein, D. N. and Davis, R. H.},
  year = {1984},
  url = {https://ntrs.nasa.gov/citations/19840016512},
  note = {Source identifier: 19840016512}
}