@misc{indiciae7a72dfec04b7,
  title = {Constructing an Efficient Self-Tuning Aircraft Engine Model for Control and Health Management Applications},
  author = {Armstrong, Jeffrey B. and Simon, Donald L.},
  year = {2012},
  url = {https://ntrs.nasa.gov/citations/20130001700},
  note = {Source identifier: 20130001700}
}