BibTex format
@article{Hui:2012:10.1103/PhysRevA.86.063636,
author = {Hui, H-Y and Barnett, R and Porto, JV and Das, Sarma S},
doi = {10.1103/PhysRevA.86.063636},
journal = {PHYSICAL REVIEW A},
title = {Loop-structure stability of a double-well-lattice Bose-Einstein condensate},
url = {http://dx.doi.org/10.1103/PhysRevA.86.063636},
volume = {86},
year = {2012}
}