@conference{179091,
  author = {Leo Hollberg},
  title = {Optical Atomic Clocks: A Revolution in Perfomance},
  year = {2005},
  month = {2005-05-22},
  publisher = {Proc. 2005 Conf. Lasers and Electro-Optics},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50368},
  language = {en},
}