@misc{indiciaedc831624620a,
  title = {Space shuttle high pressure auxiliary propulsion subsystem definition study. Design handbook},
  author = {Herm, T. S. and Houte, F. W.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710015202},
  note = {Source identifier: 19710015202}
}