@misc{indiciae5f9c9b926d98,
  title = {Computation of launch vehicle system requirements using hybrid computer.},
  author = {Ryan, R. S. and Ernsberger, G. R. and Long, G. S.},
  year = {1973},
  url = {https://ntrs.nasa.gov/citations/19730052036},
  note = {Source identifier: 19730052036}
}