@misc{indiciae10e5bcc648b5,
  title = {A computing method for sound propagation through a nonuniform jet stream},
  author = {Padula, S. L. and Liu, C. H.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750043785},
  note = {Source identifier: 19750043785}
}