BibTex format
@article{Frenzel:2014:10.1103/PhysRevE.90.052136,
author = {Frenzel, MF and Jennings, D and Rudolph, T},
doi = {10.1103/PhysRevE.90.052136},
journal = {Physical Review E},
title = {Reexamination of pure qubit work extraction},
url = {http://dx.doi.org/10.1103/PhysRevE.90.052136},
volume = {90},
year = {2014}
}