@inproceedings{Cundy:2009/J,
  author = "Cundy, Nigel D",
  title = "{Solutions to the Ginsparg-Wilson equation }",
  doi = "10.22323/1.066.0028",
  booktitle = "Proceedings of The XXVI International Symposium on Lattice Field Theory  {\textemdash} PoS(LATTICE 2008)",
  year = 2009,
  volume = "066",
  pages = "028"
}