@misc{indiciae5f466e51be6c,
  title = {Shuttle primary reaction control system engine exhaust plume contamination effects},
  author = {Koontz, Steve and Ehlers, Horst and Pedley, Mike and Cross, John and Hakes, Charles},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930040738},
  note = {Source identifier: 19930040738}
}