Kunz, A. [P:(DE-Juel1)VDB72464] ; Konopka, P. [P:(DE-Juel1)129130] ; Mueller, R. [P:(DE-Juel1)VDB1099] ; Pan, L. [P:(DE-HGF)0] ; Schiller, C. [P:(DE-Juel1)VDB1410]