@article{PhysRevFocus.13.27,
  title = {Do the Nano-Locomotion},
  author = {Wald, Chelsea},
  journal = {Phys. Rev. Focus},
  volume = {13},
  issue = {},
  pages = {27},
  numpages = {1},
  year = {2004},
  month = {Jun},
  doi = {10.1103/PhysRevFocus.13.27},
  url = {http://link.aps.org/doi/10.1103/PhysRevFocus.13.27},
  publisher = {American Physical Society}
}