Starting the school year on the right foot : effects of a summer learning program targeting vulnerable students in Italy / Davide Azzolini (FBK-IRVAPP and Urban Institute), Martina Bazzoli (FBK-IRVAPP), Sergiu Burlacu (FBK-IRVAPP), Enrico Rettore (University of Padua, FBK-IRVAPP and IZA) ; IZA Institute of Labor Economics
