Weihermüller, L. [P:(DE-Juel1)VDB17057] ; Siemens, J. [P:(DE-Juel1)VDB61768] ; Deurer, M. [P:(DE-Juel1)VDB61769] ; Knoblauch, S. [P:(DE-Juel1)VDB61770] ; Rupp, H. [P:(DE-Juel1)VDB61306] ; Göttlein, A. [P:(DE-Juel1)VDB487] ; Pütz, T. [P:(DE-Juel1)VDB2346]