@article{BudichTrauzettel2013,
  author    = {Jan Carl Budich and Bj{\"o}rn Trauzettel},
  title     = {Z(2) Green's function topology of Majorana wires},
  journal   = {New Journal of Physics},
  volume    = {15},
  number    = {065006},
  doi       = {10.1088/1367-2630/15/6/065006},
  year      = {2013},
}