BibTex format
@article{Graefe:2014:8/085304,
author = {Graefe, E-M and Korsch, HJ and Strzys, MP},
doi = {8/085304},
journal = {JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL},
title = {Bose-Hubbard dimers, Viviani's windows and pendulum dynamics},
url = {http://dx.doi.org/10.1088/1751-8113/47/8/085304},
volume = {47},
year = {2014}
}