@article{Akemann:20089B,
  author = "Akemann, Gernot",
  title = "{Determination of $F_{\pi}$ from distributions of Dirac operator eigenvalues with imaginary density}",
  doi = "10.22323/1.042.0166",
  journal = "PoS",
  year = 2008,
  volume = "LATTICE 2007",
  pages = "166"
}