Stemmler, K. [P:(DE-HGF)0] ; Ndour, M. [P:(DE-HGF)0] ; Elshorbany, Y. [P:(DE-HGF)0] ; Kleffmann, J. [P:(DE-HGF)0] ; D'Anna, B. [P:(DE-HGF)0] ; George, C. [P:(DE-HGF)0] ; Bohn, B. [P:(DE-Juel1)2693] ; Ammann, M. [P:(DE-HGF)0]