Universidad de Zaragoza Repository

@article{PueyoUsón:37657,
      author        = "Pueyo Usón, María Josefa and Eito Mateo, Antonio and
                       Gimeno Monterde, Chabier and Hernando Rica, Ana María and
                       Lópiz Cantó, Pablo",
      title         = "{}",
      year          = "2013",
}