@misc{1192011,
  author = {S W Stratton},
  title = {Bureau circular no. 2 3rd edition::verification of metal tapes},
  year = {1909},
  month = {1909-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.CIRC.2e3},
  language = {en},
}