@conference{33881,
  author = {Michael Lombardi and J. and Nelida Diaz-Munoz and Eduardo de},
  title = {International time and frequency comparisons in real time: recent results},
  year = {2012},
  month = {2012-07-02},
  publisher = {Proceedings of Conference on Precision Electromagnetic Measurements (CPEM), Washington, DC},
  language = {en},
}