@article{Winhart:2007jF,
  author = "Winhart, Andreas",
  title = "{NA48 results on semileptonic decays and extraction of |Vus|}",
  doi = "10.22323/1.021.0289",
  journal = "PoS",
  year = 2007,
  volume = "HEP2005",
  pages = "289"
}