@misc{indiciae76def327cba8,
  title = {Telescope Multi-Field Wavefront Control with a Kalman Filter},
  author = {Lou, John Z. and Redding, David and Sigrist, Norbert and Basinger, Scott},
  year = {2008},
  url = {https://ntrs.nasa.gov/citations/20150008607},
  note = {Source identifier: 20150008607}
}