@misc{indiciae842827d29b87,
  title = {Sonic boom acceptability studies},
  author = {Shepherd, Kevin P. and Sullivan, Brenda M. and Leatherwood, Jack D. and Mccurdy, David A.},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19940028994},
  note = {Source identifier: 19940028994}
}