@misc{indiciaec84c56069ebd,
  title = {Langley Mach 4 scramjet test facility},
  author = {Earl H Andrews Jr. and Marvin G Torrence and Griffin Y Anderson and G Burton Northam and Ernest A Mackley},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19850008574},
  note = {Source identifier: 19850008574}
}