Kluth, O. [P:(DE-Juel1)VDB5913] ; Schöpe, G. [P:(DE-Juel1)VDB5938] ; Rech, B. [P:(DE-Juel1)VDB5941] ; Menner, R. [P:(DE-HGF)0] ; Oertel, M. [P:(DE-HGF)0] ; Orgassa, K. [P:(DE-HGF)0] ; Schock, H. W. [P:(DE-HGF)0]