@article{Lucha:20141+,
  author = "Lucha, Wolfgang",
  title = "{Instantaneous Bethe-Salpeter Approach to Pseudoscalar Mesons}",
  doi = "10.22323/1.180.0007",
  journal = "PoS",
  year = 2014,
  volume = "EPS-HEP 2013",
  pages = "007"
}