@misc{1160876,
  author = {C D Bowman and A D Carlson and H O Liskien and L Stewart},
  title = {Neutron standards and applications:},
  year = {1977},
  month = {1977-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.SP.493},
  language = {en},
}