@misc{indiciae92f0868979e9,
  title = {Parameter insensitive control utilizing eigenspace methods},
  author = {Fennell, Robert E. and Adams, William M., Jr. and Christhilf, David M.},
  year = {1991},
  url = {https://ntrs.nasa.gov/citations/19920035991},
  note = {Source identifier: 19920035991}
}