@article{Bruno:2015ja,
  author = "Bruno, Mattia  and  Korcyl, Piotr  and  Korzec, Tomasz  and  Lottini, Stefano  and  Schaefer, Stefan",
  title = "{On the extraction of spectral quantities with open boundary conditions.}",
  doi = "10.22323/1.214.0089",
  journal = "PoS",
  year = 2015,
  volume = "LATTICE2014",
  pages = "089"
}