@conference{179176,
  author = {John Kitching and Svenja Knappe and Li-Anne Liew and P Schwindt and Vladislav Gerginov and V Shah and John Moreland and Alan Brannon and J Breitbarth and Z Popovic and Leo Hollberg},
  title = {Chip-Scale Atomic Frequency References},
  year = {2005},
  month = {2005-09-16},
  publisher = {Proc. 2005 ION-GNSS Conf.},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50227},
  language = {en},
}