@article{GeisslerBudichTrauzettel2013,
  author    = {F. Geissler and J. C. Budich and B. Trauzettel},
  title     = {Group theoretical and topological analysis of the quantum spin Hall effect in silicene},
  journal   = {New Journal of Physics},
  volume    = {15},
  number    = {085030},
  doi       = {10.1088/1367-2630/15/8/085030},
  year      = {2013},
}