@misc{indiciae84fbe82dcd07,
  title = {Mechanical suppression: Modern technology applied to an old art},
  author = {Crockford, W. H. and Durney, T. E. and Scott, D. E. and Condon, J. A.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19810007756},
  note = {Source identifier: 19810007756}
}