Mohrlüder, J. [P:(DE-Juel1)132012] ; Hoffmann, Y. [P:(DE-Juel1)VDB65464] ; Stangler, T. [P:(DE-Juel1)VDB8627] ; Hänel, K. [P:(DE-Juel1)VDB21605] ; Willbold, D. [P:(DE-Juel1)132029]