@misc{indiciaeadda46676764,
  title = {A force-controllable macro-micro manipulator and its application to medical robots},
  author = {Marzwell, Neville I. and Uecker, Darrin R. and Wang, Yulun},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19940025936},
  note = {Source identifier: 19940025936}
}