Giesen, M. [P:(DE-Juel1)4744] ; Dietterle, M. [P:(DE-HGF)0] ; Schulze Icking-Konert, G. [P:(DE-HGF)0] ; Stapel, D. [P:(DE-HGF)0] ; Ibach, H. [P:(DE-Juel1)VDB5414] ; Kolb, D. M. [P:(DE-HGF)0]