@article{Antonelli:2010dE,
  author = "Antonelli, Mario",
  title = "{$V_{us}$ and $V_{ud}$ from $K$ and $\pi$  decays}",
  doi = "10.22323/1.085.0009",
  journal = "PoS",
  year = 2010,
  volume = "FPCP2009",
  pages = "009"
}