@conference{235956,
  author = {Steven Jefferts and F Levi},
  title = {Bias Corrections in Primary Frequency Standards},
  year = {2015},
  month = {2015-04-13},
  publisher = {Proceedings of the 8th International Conference on Finite-state Methods and Natural Language 
Processing, Potsdam, -1},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=919732},
  language = {en},
}