@article{Höllwieser:2013b8,
  author = "Höllwieser, Roman  and  Schweigler, Thomas  and  Faber, Manfried  and  Heller, Urs M.",
  title = "{Center Vortices and Topological Charge}",
  doi = "10.22323/1.171.0078",
  journal = "PoS",
  year = 2013,
  volume = "Confinement X",
  pages = "078"
}