@article{Watson:2013xH,
  author = "Watson, Peter  and  Reinhardt, Hugo",
  title = "{Gap and Bethe-Salpeter equations in Coulomb gauge}",
  doi = "10.22323/1.171.0099",
  journal = "PoS",
  year = 2013,
  volume = "Confinement X",
  pages = "099"
}