@article{206661,
  author = {Windell Oskay and Wayne Itano and James Bergquist},
  title = {Measurement of the <sup>199</sup>Hg<sup>+</sup> 5d<sup>9</sup>6s<sup>2</sup> <sup>2<sub></sub>d5/2</sup> Electric Quadrupole Moment and a Constraint on the Quadrupole Shift},
  year = {2005},
  number = {94},
  month = {2005-04-29},
  publisher = {Physical Review Letters},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=30027},
  language = {en},
}