@article{Fukushima:2008Fx,
  author = "Fukushima, Kenji",
  title = "{Sign problem in two-color two-flavor QCD with quark and isospin chemical potentials}",
  doi = "10.22323/1.042.0185",
  journal = "PoS",
  year = 2008,
  volume = "LATTICE 2007",
  pages = "185"
}