?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Stagliano&rft.aufirst=Raffaele&rft.date=8+December+2011&rft.title=Corporate+governance%2C+corporate+diversification+and+ownership+structure