Universidad de Zaragoza Repository

@article{BachillerCacho:33831,
      author        = "Bachiller Cacho, Alfredo and Torres Quílez, Jorge and
                       Bachiller Baroja, Patricia and Ortas Fredes, Eduardo
                       Hilario and Pérez Ferrer, Sandra",
      title         = "{}",
      year          = "2014",
}