Universidad de Zaragoza Repository

@article{MendívilGiró:44111,
      author        = "Mendívil Giró, José Luis and Horno Chéliz, María del
                       Carmen and Ibarretxe Antuñano, Blanca Iraide and Hijazo
                       Gascon, Alberto",
      title         = "{}",
      year          = "2011",
}