@misc{indiciaeea270bc1f43b,
  title = {Surge-Inception Study in a Two-Spool Turbojet Engine},
  author = {Wallner, Lewis E. and Lubick, Robert J. and Saari, Martin J.},
  year = {1957},
  url = {https://ntrs.nasa.gov/citations/20050019238},
  note = {Source identifier: 20050019238}
}