@misc{indiciaef573180dc4ee,
  title = {Space-stabilized beam pointing for a bifocal satellite experiment},
  author = {Redding, David C. and Chien, T. T. and Kopf, Edward H. and Wong, Edward C.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19900034487},
  note = {Source identifier: 19900034487}
}