@misc{indiciae1b528f2c4661,
  title = {32 bit digital optical computer - A hardware update},
  author = {Guilfoyle, Peter S. and Carter, James A., III and Stone, Richard V. and Pape, Dennis R.},
  year = {1990},
  url = {https://ntrs.nasa.gov/citations/19910048081},
  note = {Source identifier: 19910048081}
}