@inproceedings{Cortese:2012n4,
  author = "Cortese, Gennaro  and  Azcoiti, Vicente  and  Follana, Eduardo  and  Giordano, Matteo",
  title = "{Geometrical representation of the 2D Antiferromagnetic Ising Model with topological term theta=pi}",
  doi = "10.22323/1.164.0248",
  booktitle = "Proceedings of The 30th International Symposium on Lattice Field Theory {\textemdash} PoS(Lattice 2012)",
  year = 2012,
  volume = "164",
  pages = "248"
}