@misc{indiciae9daee73f1c55,
  title = {A quadratic performance index for a VTOL aircraft prefilter model reference attitude control system},
  author = {Corliss, L. D. and Gossett, T. D.},
  year = {1971},
  url = {https://ntrs.nasa.gov/citations/19710009361},
  note = {Source identifier: 19710009361}
}