@misc{indiciae600ff69da2cb,
  title = {Exhaust Nozzle for a Multitube Detonative Combustion Engine},
  author = {Bratkovich, Thomas E. and Williams, Kevin E. and Bussing, Thomas R. A. and Lidstone, Gary L. and Hinkey, John B.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20110016833},
  note = {Source identifier: 20110016833}
}