Universidad de Zaragoza Repository

@article{PérezTorrente:40015,
      author        = "Pérez Torrente, Jesús Julián and Fernández Álvarez,
                       Francisco José and Herrerías Larripa, Clara Isabel and
                       Irusta Alderete, Silvia",
      title         = "{}",
      year          = "2013",
}