@article{Kondo:2013UE,
  author = "Kondo, Kei-Ichi",
  title = "{Physical unitarity of a massive Yang-Mills theory without the Higgs field from a viewpoint of confinement}",
  doi = "10.22323/1.171.0056",
  journal = "PoS",
  year = 2013,
  volume = "Confinement X",
  pages = "056"
}