Violini, N. [P:(DE-Juel1)144823] ; Cornicchi, E [P:(DE-HGF)0] ; Orecchini, A [P:(DE-HGF)0] ; Paciaroni, A [P:(DE-HGF)0] ; Petrillo, C [P:(DE-HGF)0] ; Sacchetti, F [P:(DE-HGF)0]