@article{cocoset,
  author =	 {A. K. H\"{u}ttel and B. Witkamp and M. Leijnse and
                  M. R. Wegewijs and H. S. J. van der Zant},
  title =	 {Pumping of Vibrational Excitations in the
                  Coulomb-Blockade Regime in a Suspended Carbon
                  Nanotube},
  publisher =	 {APS},
  year =	 2009,
  journal =	 {Physical Review Letters},
  volume =	 102,
  number =	 22,
  eid =		 225501,
  numpages =	 4,
  pages =	 225501,
  url =		 {http://link.aps.org/abstract/PRL/v102/e225501},
  doi =		 {10.1103/PhysRevLett.102.225501}
}