@misc{indiciae63cb1700870c,
  title = {Active flutter suppression using eigenspace and linear quadratic design techniques},
  author = {Garrard, W. L. and Liebst, B. S.},
  year = {1985},
  url = {https://ntrs.nasa.gov/citations/19850050628},
  note = {Source identifier: 19850050628}
}