@article{Grillo:2008GO,
  author = "Grillo, Aurelio",
  title = "{What the Pierre Auger Observatory can and cannot tell about Quantum Gravity Phenomenology: spectrum, composition and origin of the highest energy Cosmic Rays}",
  doi = "10.22323/1.043.0017",
  journal = "PoS",
  year = 2008,
  volume = "QG-Ph",
  pages = "017"
}