Cüppers, Felix [P:(DE-Juel1)173924] ; Hardtdegen, Alexander [P:(DE-Juel1)165704] ; Hoffmann-Eifert, Susanne [P:(DE-Juel1)130717] ; von Witzleben, M. [P:(DE-HGF)0] ; Böttger, U. [P:(DE-HGF)0]