@article{Karsch:2012KL,
  author = "Karsch, Frithjof  and  Schaefer, Bernd-Jochen  and  Wagner, Mathias  and  Wambach, Jochen",
  title = "{Towards finite density QCD with Taylor expansions}",
  doi = "10.22323/1.139.0219",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2011",
  pages = "219"
}