@misc{indiciaeed8991e06777,
  title = {The thermal neutron absorption cross section of silicon},
  author = {C.W. Tittle and Henry Faul},
  year = {1950},
  doi = {10.1103/physrev.80.908},
  url = {https://pubs.usgs.gov/publication/70215314},
  note = {Source identifier: 70215314}
}