(ANSA) - BELGRADE, NOV 14 - "We must join forces for a Europe of Defence," Italian Defence Minister Guido Crosetto stated at a press conference in Berlin following the E5 Defence Summit, which included Germany, France, Italy, Poland, and the United Kingdom. "Growth in German defence investment is a guarantee for European citizens," he said, emphasising that each European country's efforts in the sector benefit the others. (ANSA).