@misc{indiciaec9c7c538b96c,
  title = {Force feedback compensation - A new concept for improved manual control system performance},
  author = {Herzog, J. H. and Pew, R. W.},
  year = {1967},
  url = {https://ntrs.nasa.gov/citations/19680006447},
  note = {Source identifier: 19680006447}
}