@article{Levy:2012CU,
  author = "Levy, Aharon",
  title = "{Measurement of the energy dependence of the total photon-proton cross section at HERA}",
  doi = "10.22323/1.134.0449",
  journal = "PoS",
  year = 2012,
  volume = "EPS-HEP2011",
  pages = "449"
}