@article{deForcrand:2015Tb,
  author = "de Forcrand, Philippe  and  Akerlund, Oscar",
  title = "{Gauge-invariant signature of spontaneous gauge symmetry breaking by the Hosotani mechanism}",
  doi = "10.22323/1.214.0272",
  journal = "PoS",
  year = 2015,
  volume = "LATTICE2014",
  pages = "272"
}