@misc{indiciae7aea8079d42d,
  title = {Eigenspace techniques for active flutter suppression},
  author = {Garrard, William L. and Liebst, Bradley S. and Farm, Jerome A.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870012527},
  note = {Source identifier: 19870012527}
}