@conference{92416,
  author = {John Bollinger and David Wineland and Wayne Itano and D Heinzen},
  title = {Spin Squeezing Applied to Frequency Standards},
  year = {1995},
  month = {1995-10-16},
  publisher = {Symp. on Frequency Standards and Metrology , Woods Hole, MA},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=105156},
  language = {en},
}