@article{Chirilli:2011co,
  author = "Chirilli, Giovanni Antonio",
  title = "{Analytic NLO Photon Impact Factor for Deep Inelastic Scattering}",
  doi = "10.22323/1.120.0129",
  journal = "PoS",
  year = 2011,
  volume = "ICHEP 2010",
  pages = "129"
}