@article{Krassnigg:2012qq,
  author = "Krassnigg, Andreas",
  title = "{Excited mesons in a Bethe-Salpeter approach }",
  doi = "10.22323/1.077.0075",
  journal = "PoS",
  year = 2012,
  volume = "ConfinementVIII",
  pages = "075"
}