@misc{indiciaefa8a5c6db1db,
  title = {Combustor modelling for scramjet engines},
  author = {Drummond, J. P. and Rogers, R. C. and Evans, J. S.},
  year = {1979},
  url = {https://ntrs.nasa.gov/citations/19790068662},
  note = {Source identifier: 19790068662}
}