Holl, S. [P:(DE-Juel1)132139] ; Riedel, M. [P:(DE-Juel1)132239] ; Demuth, B. [P:(DE-Juel1)132081] ; Romberg, M. [P:(DE-Juel1)132243] ; Streit, A. [P:(DE-Juel1)VDB52599]