@article{Anagnostopoulos:20122B,
  author = "Anagnostopoulos, Konstantinos  and  Azuma, Takehiro  and  Nishimura, Jun",
  title = "{Towards an Effective Importance Sampling in Monte Carlo Simulations of a System with a Complex Action}",
  doi = "10.22323/1.139.0181",
  journal = "PoS",
  year = 2012,
  volume = "Lattice 2011",
  pages = "181"
}