@inproceedings{Alexandru:2008Kx,
  author = "Alexandru, Andrei  and  Li, Anyi  and  Liu, Keh-Fei",
  title = "{Finite density simulations using a determinant estimator}",
  doi = "10.22323/1.042.0167",
  booktitle = "Proceedings of The XXV International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE 2007)",
  year = 2008,
  volume = "042",
  pages = "167"
}