@misc{indiciae37ac759acf54,
  title = {The application of active side arm controllers in helicopters},
  author = {Knorr, R. and Melz, C. and Faulkner, A. and Obermayer, M.},
  year = {1993},
  url = {https://ntrs.nasa.gov/citations/19940008829},
  note = {Source identifier: 19940008829}
}