Minges, Alexander [P:(DE-HGF)0] ; Ciupka, Daniel [P:(DE-HGF)0] ; Winkler, Christian [P:(DE-HGF)0] ; Höppner, Astrid [P:(DE-HGF)0] ; Gohlke, Holger [P:(DE-HGF)0] ; Groth, Georg [P:(DE-HGF)0]