@misc{indiciaee78d050acb0c,
  title = {Linear analysis of a force reflective teleoperator},
  author = {Biggers, Klaus B. and Jacobsen, Stephen C. and Davis, Clark C.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900020540},
  note = {Source identifier: 19900020540}
}