@misc{indiciae3c42f275d4fe,
  title = {Calibration Test Set for a Phase-Comparison Digital Tracker},
  author = {Boas, Amy and Li, Samuel and McMaster, Robert},
  year = {2007},
  url = {https://ntrs.nasa.gov/citations/20090040802},
  note = {Source identifier: 20090040802}
}