Reinhart, Michael [P:(DE-Juel1)144825] ; Kreter, A. [P:(DE-Juel1)130070] ; Unterberg, B. [P:(DE-Juel1)6784] ; Rasinski, M. [P:(DE-Juel1)162160] ; Linsmeier, Ch. [P:(DE-Juel1)157640]