@article{BeltránGracia:37719, author = "Beltrán Gracia, José Antonio and Olaizola Tolosana, Ana María and Raso Pueyo, Javier and Oliva Alcubierre, Miriam and Bayarri Fernández, Susana and Maza Rubio, María Teresa and Roncales Rabinal, Pedro and Millán Fuertes, Amado Antonio and García Gonzalo, Diego", title = "{}", year = "2013", }