@article{PhysRevFocus.19.6,
  title = {Cold Fingers},
  author = {Sherwood, Jonathan},
  journal = {Phys. Rev. Focus},
  volume = {19},
  issue = {},
  pages = {6},
  numpages = {1},
  year = {2007},
  month = {Feb},
  doi = {10.1103/PhysRevFocus.19.6},
  url = {http://link.aps.org/doi/10.1103/PhysRevFocus.19.6},
  publisher = {American Physical Society}
}