@article{Liu:2012P9,
  author = "Liu, Yuzhi  and  Meurice, Yannick  and  Zou, Haiyuan",
  title = "{Volume Effects in Discrete Beta Functions}",
  doi = "10.22323/1.139.0246",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2011",
  pages = "246"
}