@misc{indiciae50bde5b32f2c,
  title = {STRUCTURAL-LOADS SURVEYS ON TWO TILT-WING VTOL CONFIGURATIONS},
  author = {Ward, J. F.},
  year = {1960},
  url = {https://ntrs.nasa.gov/citations/19630004830},
  note = {Source identifier: 19630004830}
}