@article{Follana:2012z1,
  author = "Follana, E.  and  Azcoiti, Vicente  and  Di Carlo, Giuseppe  and  Vaquero, Alejandro",
  title = "{Spectral Flow and Index Theorem for Staggered Fermions}",
  doi = "10.22323/1.139.0100",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2011",
  pages = "100"
}