Platt, U. [P:(DE-HGF)0] ; Alicke, B. [P:(DE-HGF)0] ; Dubois, R. [P:(DE-HGF)0] ; Geyer, A. [P:(DE-HGF)0] ; Hofzumahaus, A. [P:(DE-Juel1)16326] ; Holland, F. [P:(DE-Juel1)16342] ; Martinez, M. [P:(DE-HGF)0] ; Mihelcic, D. [P:(DE-Juel1)VDB1063] ; Klüpfel, T. [P:(DE-HGF)0] ; Lohrmann, B. [P:(DE-HGF)0] ; Pätz, H.-W. [P:(DE-Juel1)16214] ; Perner, C. R. [P:(DE-HGF)0] ; Rohrer, F. [P:(DE-Juel1)16347] ; Schäfer, J. [P:(DE-Juel1)VDB2549] ; Stutz, J. [P:(DE-HGF)0]