@misc{1180096,
  author = {William E Case},
  title = {Documentation of the NBS C, K, and Q laser calibration systems:},
  year = {1982},
  month = {1982-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.IR.82-1676},
  language = {en},
}