@article{Smith:20144Q,
  author = "Smith, Dominik  and  von Smekal, Lorenz",
  title = "{Tight-binding model of graphene with Coulomb interactions}",
  doi = "10.22323/1.187.0048",
  journal = "PoS",
  year = 2014,
  volume = "LATTICE 2013",
  pages = "048"
}