@inproceedings{Endres:2006/v,
  author = "Endres, Michael",
  title = "{Avoiding the boson sign problem at finite chemical potential}",
  doi = "10.22323/1.032.0133",
  booktitle = "Proceedings of XXIVth International Symposium on Lattice Field Theory {\textemdash} PoS(LAT2006)",
  year = 2006,
  volume = "032",
  pages = "133"
}