@misc{indiciae0ad6124db91c,
  title = {Airbreathing Hypersonic Vision-Operational-Vehicles Design Matrix},
  author = {Hunt, James L. and Pegg, Robert J. and Petley, Dennis H.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20040086768},
  note = {Source identifier: 20040086768}
}