@misc{indiciaee07b017c23ef,
  title = {Closed loop fiber optic rotation sensor},
  author = {Goss, Willis C. and Youmans, Bruce R. and Nerheim, Noble M. and Bartman, Randall K.},
  year = {1987},
  url = {https://ntrs.nasa.gov/citations/19870013826},
  note = {Source identifier: 19870013826}
}