@misc{indiciaed1089224906f,
  title = {X-29 flight control system: Lessons learned},
  author = {Clarke, Robert and Burken, John J. and Bosworth, John T. and Bauer, Jeffery E.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19940029878},
  note = {Source identifier: 19940029878}
}