@misc{indiciaece74f3a89780,
  title = {Advanced pointing systems for space astronomy},
  author = {Delamere, W. A. and Hendrikson, C. A. and Schneible, D. E.},
  year = {1982},
  url = {https://ntrs.nasa.gov/citations/19830046513},
  note = {Source identifier: 19830046513}
}