Universidad de Zaragoza Repository

@article{RoyoPascual:37264,
      author        = "Royo Pascual, Carlos Jesús and Sánchez Blas, Emilio and
                       Villacampa Elfau, José Ignacio and Latorre Sierra, María
                       Nieves",
      title         = "{}",
      year          = "2013",
}