@misc{ title = {Silvio forever }, author = {}, editor = {Cremona, Riccardo}, editor = {Faenza, Roberto}, editor = {Macelloni, Filippo}, editor = {Rizzo, Sergio}, editor = {Stella, Gian Antonio}, editor = {Tit. dal cofanetto }, year = {2011}, address = {Milano }, publisher = {Rizzoli}, }