bonus cultura divenisse strutturale?

http://www.artribune.com/2016/08/bonus-cultura-diciottenni-500-euro/?utm_source=Newsletter+Artribune&utm_campaign=c7e488e81a-&utm_medium=email&utm_term=0_dc515150dd-c7e488e81a-153827889&ct=t()&goal=0_dc515150dd-c7e488e81a-153827889