@misc{indiciae1c501a195bec,
  title = {Optical air data systems and methods},
  author = {Caldwell, Loren M. and Tang, Shoou-Yu and O'Brien, Martin J.},
  year = {2011},
  url = {https://ntrs.nasa.gov/citations/20110006861},
  note = {Source identifier: 20110006861}
}