@misc{indiciaefc2e0e93f97c,
  title = {Helicopter crashworthiness research program},
  author = {Farley, Gary L. and Boitnott, Richard L. and Carden, Huey D.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19880007252},
  note = {Source identifier: 19880007252}
}