@article{Giudice:20127K,
  author = "Giudice, Pietro  and  Hands, Simon  and  Skullerud, Jon-Ivar",
  title = "{Quark number susceptibility at finite density and low temperature}",
  doi = "10.22323/1.139.0193",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2011",
  pages = "193"
}