@article{179956,
  author = {Michael Lombardi},
  title = {The Accuracy and Stability of Quartz Watches},
  year = {2008},
  month = {2008-02-01},
  publisher = {Horolog. J.},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50647},
  language = {en},
}