Authentication of the Author on photo and of the Emilio Vedova Venezia Archive with relative nr. inventory
exhibitions: "Homage to Emilio Vedova and Hans Hartung, on the trail of the informal in Europe" Studio d'Arte G.R. Sacile October 2011 / January 2012 with relative publication in the exhibition catalog pag. 64; "Art meetings - between the twentieth century and today" Villa Benzi Zecchini Caerano San Marco May / June 2012 with its publication in the catalog page 9