Universidad de Zaragoza Repository

@article{HierroAlvarez:42118,
      author        = "Hierro Alvarez, Juan Pablo and Escudero Tellechea, Miguel
                       and Garcia Rubio, Ines and Remacha Andres, Monica and
                       Martín Amezaga, Javier",
      title         = "{}",
      year          = "2012",
}