@misc{indiciae3a625c2f0612,
  title = {Continuous detonation reaction engine},
  author = {Lange, O. H. and Stein, R. J. and Tubbs, H. E.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19680000034},
  note = {Source identifier: 19680000034}
}