@misc{indiciaeeabd9786f3d8,
  title = {Recent wake turbulence flight test programs},
  author = {Tymczyszyn, J. J. and Barber, M. R.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750040733},
  note = {Source identifier: 19750040733}
}