@article{Henrich_2007,<br/><span class="tab"></span> title={Quantum thermodynamic Otto machines: A spin-system approach},<br/><span class="tab"></span> volume={151},<br/><span class="tab"></span> ISSN={1951-6401},<br/><span class="tab"></span> url={http://dx.doi.org/10.1140/epjst/e2007-00371-8},<br/><span class="tab"></span> DOI={10.1140/epjst/e2007-00371-8},<br/><span class="tab"></span> number={1},<br/><span class="tab"></span> journal={The European Physical Journal Special Topics},<br/><span class="tab"></span> publisher={Springer Science and Business Media LLC},<br/><span class="tab"></span> author={Henrich,<br/><span class="tab"></span> M. J. and Rempp,<br/><span class="tab"></span> F. and Mahler,<br/><span class="tab"></span> G.},<br/><span class="tab"></span> year={2007},<br/><span class="tab"></span> month=dec,<br/><span class="tab"></span> pages={157–165} }