Kunz, A. [P:(DE-Juel1)VDB72464] ; Konopka, P. [P:(DE-Juel1)129130] ; Müller, R. [P:(DE-Juel1)129138] ; Pan, L.L. [P:(DE-HGF)0] ; Schiller, C. [P:(DE-Juel1)VDB1410] ; Rohrer, F. [P:(DE-Juel1)16347]