@misc{indiciae20e47249d551,
  title = {John I. Castor (1943–2021)},
  author = {London, Richard A. and Ward, Richard A. and Whitley, Heather D.},
  year = {2021},
  doi = {10.3847/25c2cfeb.b3609f5d},
  url = {https://www.osti.gov/biblio/2278779},
  note = {Source identifier: 2278779}
}