@conference{88221,
  author = {Svenja Knappe and Vishal Shah and Vladislav Gerginov and A Brannon and L Hollberg},
  title = {Long-term Stability of NIST Chip-Scale Atomic Clock Physics},
  year = {2007},
  month = {2007-01-01},
  publisher = {Thirty-Eighth Precise Time and Time Interval  , Reston, VA},
  language = {en},
}