Singh, S. [P:(DE-Juel1)VDB98978] ; Möckel, L. [P:(DE-Juel1)VDB95670] ; Thiagarajan-Rosenkranz, P. [P:(DE-Juel1)VDB108901] ; Wittlich, M. [P:(DE-Juel1)VDB28257] ; Willbold, D. [P:(DE-Juel1)132029] ; Koenig, B. [P:(DE-Juel1)132009]