@article{PhysRevFocus.24.13,
  title = {Stones from Sticks},
  author = {D'Agostino, Michelangelo},
  journal = {Phys. Rev. Focus},
  volume = {24},
  issue = {},
  pages = {13},
  numpages = {1},
  year = {2009},
  month = {Oct},
  doi = {10.1103/PhysRevFocus.24.13},
  url = {http://link.aps.org/doi/10.1103/PhysRevFocus.24.13},
  publisher = {American Physical Society}
}