@misc{indiciae91fd4b186ff9,
  title = {Taming Liquid Hydrogen: The Centaur Upper Stage Rocket, 1958-2002},
  author = {Dawson, Virginia P. and Bowles, Mark D.},
  year = {2004},
  url = {https://ntrs.nasa.gov/citations/20040084080},
  note = {Source identifier: 20040084080}
}