@misc{1172561,
  author = {J H Hubbell and L V Spencer},
  title = {Shielding against gamma rays, neutrons, and electrons from nuclear weapons ::a review and bibliography},
  year = {1964},
  month = {1964-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.MONO.69},
  language = {en},
}