@misc{1130281,
  author = {Robert F. Berg and James A. Fedchak},
  title = {NIST Calibration Services for Spinning Rotor Gauge Calibrations:},
  year = {2015},
  month = {2015-05-01 04:05:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NIST.SP.250-93},
  language = {en},
}