@misc{indiciae170835a199cf,
  title = {Torque Splitting by a Concentric Face Gear Transmission},
  author = {Filler, Robert R. and Heath, Gregory F. and Slaughter, Stephen C. and Lewicki, David G.},
  year = {2002},
  url = {https://ntrs.nasa.gov/citations/20020070783},
  note = {Source identifier: 20020070783}
}