Möhl, C. [P:(DE-Juel1)VDB71075] ; Kirchgeßner, N. [P:(DE-Juel1)VDB8902] ; Schäfer, C. [P:(DE-Juel1)VDB8500] ; Hoffmann, B. [P:(DE-Juel1)VDB27696] ; Merkel, R. [P:(DE-Juel1)128833]