@misc{indiciae77fa3b22b4d6,
  title = {NASA Noise Reduction Program for Advanced Subsonic Transports},
  author = {Stephens, David G. and Cazier, F. W., Jr.},
  year = {1995},
  url = {https://ntrs.nasa.gov/citations/20040111305},
  note = {Source identifier: 20040111305}
}