@misc{indiciae68bdf944791f,
  title = {Supersonic propulsion technology},
  author = {Powers, A. G. and Coltrin, R. E. and Stitt, L. E. and Weber, R. J. and Whitlow, J. B., Jr.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19800001977},
  note = {Source identifier: 19800001977}
}