BibTex format
@article{Payrits:2014:10.1103/PhysRevA.90.013608,
author = {Payrits, M and Barnett, R},
doi = {10.1103/PhysRevA.90.013608},
journal = {Physical Review A},
title = {Order-by-disorder degeneracy lifting of interacting bosons on the dice lattice},
url = {http://dx.doi.org/10.1103/PhysRevA.90.013608},
volume = {90},
year = {2014}
}