@conference{206906,
  author = {Gianna Panfilo and Thomas Parker},
  title = {A Theoretical Analysis of Frequency Uncertainty},
  year = {2007},
  month = {2007-05-29},
  publisher = {Proc. 2007 Joint Mtg. IEEE Intl. Freq. Cont. Symp. and EFTF Conf., Geneva, },
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50560},
  language = {en},
}