@conference{206811,
  author = {John Kitching and Svenja Knappe and Li-Anne Liew and John Moreland and Hugh Robinson and P Schwindt and V Shah and Vladislav Gerginov and Leo Hollberg},
  title = {Chip-Scale Atomic Clocks at NIST},
  year = {2005},
  month = {2005-08-07},
  publisher = {Proc. NCSLI Conf., Washington, DC},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50151},
  language = {en},
}