@conference{18136,
  author = {Jack Stone and Liang Lu and Patrick Egan},
  title = {Calibrating Laser Vacuum Wavelength With a GPS-Based Optical Frequency Comb},
  year = {2007},
  number = {2},
  month = {2007-05-15},
  publisher = {Proceedings of NCSL Workshop and Symposium 2007, St. Paul, MN},
  language = {en},
}