Hersch, Nils [P:(DE-Juel1)128815] ; Wolters, Benjamin [P:(DE-Juel1)136955] ; Dreissen, Georg [P:(DE-Juel1)129308] ; Springer, Ronald [P:(DE-Juel1)144199] ; Kirchgeßner, N. [P:(DE-Juel1)VDB8902] ; Merkel, Rudolf [P:(DE-Juel1)128833] ; Hoffmann, Bernd [P:(DE-Juel1)128817]