@misc{indiciae43be30c736a6,
  title = {The fine guidance sensor - An electronic scanning star tracker.},
  author = {Deters, R. A. and Eisenhut, D. F. and Gates, R. F.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660049162},
  note = {Source identifier: 19660049162}
}