@misc{indiciaea7daed0a2a10,
  title = {Ring laser angle encoder},
  author = {Coccoli, J. D. and Lawson, J. R. and Mc Garty, T. P. and Nickles, J. E.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690000115},
  note = {Source identifier: 19690000115}
}