@article{Shamir:2005t/,
  author = "Shamir, Yigal",
  title = "{Renormaliation-group blocking the fourth root of the staggered determinant}",
  doi = "10.22323/1.020.0240",
  journal = "PoS",
  year = 2005,
  volume = "LAT2005",
  pages = "240"
}