@misc{indiciae152a7f521f7b,
  title = {Small V/STOL aircraft analysis, volume 1},
  author = {Smith, K. R., Jr. and Belina, F. W.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19740020391},
  note = {Source identifier: 19740020391}
}