@misc{indiciaecacdbca9ad4d,
  title = {Ordered structures and jet noise},
  author = {Petersen, R. A. and Kaplan, R. E. and Laufer, J.},
  year = {1974},
  url = {https://ntrs.nasa.gov/citations/19750005795},
  note = {Source identifier: 19750005795}
}