@article{Pire:2007Zm,
  author = "Pire, Bernard  and  Szymanowski, Lech",
  title = "{A QCD analysis of $\bar p N\rightarrow \gamma^*\pi$ and $\bar p N\rightarrow \gamma^*\gamma$. Where is the pion in the proton?}",
  doi = "10.22323/1.021.0103",
  journal = "PoS",
  year = 2007,
  volume = "HEP2005",
  pages = "103"
}