Universidad de Zaragoza Repository

@article{PardoGracia:42100,
      author        = "Pardo Gracia, José Angel and Sotelo Mieg, Andrés Emilio
                       and Madre Sediles, María Antonieta Eugenia De A. and
                       Puértolas Rafales, José Antonio and Villellas Malo,
                       Anselmo Javier and Rios Jordana, Ricardo",
      title         = "{}",
      year          = "2012",
}