@article{Wolff:2006KF,
  author = "Wolff, Ulli",
  title = "{Gross-Neveu model as a laboratory for fermion discretization}",
  doi = "10.22323/1.032.0218",
  journal = "PoS",
  year = 2006,
  volume = "LAT2006",
  pages = "218"
}