@misc{indiciae31a3c8075ff8,
  title = {Basic Radiation and Criticality [PowerPoint]},
  author = {Karpius, Peter Joseph},
  year = {2019},
  doi = {10.2172/1573327},
  url = {https://www.osti.gov/biblio/1573327},
  note = {Source identifier: 1573327}
}