@misc{indiciaeaaf756bb8b64,
  title = {Hinge axis analysis: new procedures for location.},
  author = {G Gregory and E F Shryock and L Baum},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5304733/},
  note = {Source identifier: 5304733}
}