@misc{indiciaeaebe83d39b5c,
  title = {The NASA/GE quiet engine 'A.'},
  author = {Benzakein, M. J. and Kazin, S. B. and Montegani, F.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720050411},
  note = {Source identifier: 19720050411}
}