@misc{indiciaeb865bfcf2ec5,
  title = {Zero-Gyro safemode controller for the Hubble Space Telescope},
  author = {Markley, F. Landis and Nelson, John D.},
  year = {1994},
  url = {https://ntrs.nasa.gov/citations/19950032996},
  note = {Source identifier: 19950032996}
}