@misc{1126526,
  author = {Ralph W Smith},
  title = {Weights and measures administration:},
  year = {1941},
  month = {1941-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.HB.26},
  language = {en},
}