@misc{indiciaeb829a682a7e4,
  title = {Deep Space Acquisition, Tracking, Pointing (ATP) Technologies for Optical Communication},
  author = {Lee, S. and Alexander, J. and Ortiz, G.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/20060040875},
  note = {Source identifier: 20060040875}
}