@misc{indiciae7448b84fc8e8,
  title = {Safeguards Technology Development Program. FY2021 Mid-Year Report, Encryption of Signal Pulses},
  author = {Newell, Matthew R. and Morgan, Keith S.},
  year = {2021},
  doi = {10.2172/1774380},
  url = {https://www.osti.gov/biblio/1774380},
  note = {Source identifier: 1774380}
}