@article{Krein:2013Er,
  author = "Krein, Gastao",
  title = "{SU(4)-flavor symmetry breaking in hadron-hadron couplings}",
  doi = "10.22323/1.171.0144",
  journal = "PoS",
  year = 2013,
  volume = "Confinement X",
  pages = "144"
}