viktor freiherr von weizsäcker was the uncle of the german nuclear physicist and philosopher who was the longest-living member of the team which performed nuclear research in germany during the second world war.
viktor freiherr von weizsäcker was the uncle of the german nuclear physicist and philosopher who was the longest-living member of the team which performed nuclear research in germany during the second world war.
viktor von weizsäcker
viktor von weizsäcker