@article{103526,
  author = {A Bartels and Christopher Oates and Leo Hollberg and Scott Diddams},
  title = {Stabilization of femtosecond laser frequency combs with subhertz residual linewidths},
  year = {2004},
  number = {29},
  month = {2004-05-15},
  publisher = {Optics Letters},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=104845},
  language = {en},
}