Salber, D. [P:(DE-Juel1)VDB64651] ; Stoffels, G. [P:(DE-Juel1)131627] ; Pauleit, D. [P:(DE-HGF)0] ; Reifenberger, G. [P:(DE-HGF)0] ; Sabel, M. [P:(DE-HGF)0] ; Shah, J. N. [P:(DE-Juel1)131794] ; Hamacher, K. [P:(DE-Juel1)VDB551] ; Coenen, H. H. [P:(DE-Juel1)131816] ; Langen, K. J. [P:(DE-Juel1)131777]