@misc{indiciae4de7b158101f,
  title = {Spark-integrated propellant injector head with flashback barrier},
  author = {Mungas, Gregory Stuart and Fisher, David James and Mungas, Christopher},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20120012500},
  note = {Source identifier: 20120012500}
}