@misc{indiciaef52e20dc6b33,
  title = {Quadruplex digital flight control system assessment},
  author = {Mulcare, D. B. and Downing, L. E. and Smith, M. K.},
  year = {1988},
  url = {https://ntrs.nasa.gov/citations/19890000687},
  note = {Source identifier: 19890000687}
}