@misc{indiciae4b47eb01071d,
  title = {Space Shuttle Main Engine instrumented High Pressure Oxidizer Turbopump technology test bed testing results summary},
  author = {Koelbl, Mary E.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19930065779},
  note = {Source identifier: 19930065779}
}