@article{Gramellini:2013aT,
  author = "Gramellini, Elena  and  Mussini, Manuel",
  title = "{Charm production cross section at CDF II}",
  doi = "10.22323/1.190.0068",
  journal = "PoS",
  year = 2013,
  volume = "Beauty 2013",
  pages = "068"
}