@article{Olejnik:2010kW,
  author = "Olejnik, Stefan",
  title = "{Vacuum structure and Casimir scaling in Yang-Mills theories}",
  doi = "10.22323/1.087.0032",
  journal = "PoS",
  year = 2010,
  volume = "QCD-TNT09",
  pages = "032"
}