@misc{indiciaee63c90c339f0,
  title = {Number Codes Readable by Magnetic-Field-Response Recorders},
  author = {Woodard, Stanley E. and Taylor,Bryant D.},
  year = {2009},
  url = {https://ntrs.nasa.gov/citations/20090027774},
  note = {Source identifier: 20090027774}
}