@article{MartínezVillén:46890, author = "Martínez Villén, Gregorio and Saura Fillat, Esther and Polo Llorens, Vicente and Larrosa Poves, José Manuel and Pastor Oliver, Rosa Cristina and Pérez García, Anastasio Jesús José María and González Ramos, Pedro Jesús", title = "{}", year = "2011", }