@article{Velytsky:2009wl,
  author = "Velytsky, Alexander",
  title = "{Entanglement entropy in SU(N) gauge theory }",
  doi = "10.22323/1.066.0256",
  journal = "PoS",
  year = 2009,
  volume = "LATTICE 2008",
  pages = "256"
}