@misc{1164391,
  author = {Theodore A Welsko and Melvin R Meyerson},
  title = {Tagging of metal objects:},
  year = {1967},
  month = {1967-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.9482},
  language = {en},
}