@misc{indiciae75df75a77815,
  title = {Advanced technologies for rocket single-stage-to-orbit vehicles},
  author = {Wilhite, Alan W. and Bush, Lance B. and Cruz, Christopher I. and Lepsch, Roger A. and Morris, W. D. and Stanley, Douglas O. and Wurster, K. E.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19920037756},
  note = {Source identifier: 19920037756}
}