@article{Rossnagel_2016,
   title={A single-atom heat engine},
   volume={352},
   ISSN={1095-9203},
   url={httpdx.doi.org10.1126science.aad6320},
   DOI={10.1126science.aad6320},
   number={6283},
   journal={Science},
   publisher={American Association for the Advancement of Science (AAAS)},
   author={Rossnagel, J. and Dawkins, S. T. and Tolazzi, K. N. and Abah, O. and Lutz, E. and Schmidt-Kaler, F. and Singer, K.},
   year={2016},
   month={Apr},
   pages={325–329}
}