@article{49751,
  author = {Guillaume Lambert and David Liao and Robert Austin},
  title = {Collective Escape of Chemotactic Swimmers through Microscopic Ratchets},
  abstract = { <p><a href="http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.104.168102" data-url="http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.104.168102">http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.104.168102</a></p> },
  year = {2010},
  journal = {American Physical Society},
  volume = {104},
  url = {http://journals.aps.org/prl/pdf/10.1103/PhysRevLett.104.168102},
  language = {eng},
}