@misc{indiciae03d6a9edf149,
  title = {Continuous detonation reaction engine Patent},
  author = {Lange, O. H. and Stein, R. J. and Tubbs, H. E.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19710013507},
  note = {Source identifier: 19710013507}
}