Schlosser, E. [P:(DE-Juel1)VDB26256] ; Brauers, T. [P:(DE-Juel1)16306] ; Dal Maso, M. [P:(DE-Juel1)VDB46017] ; Dorn, H.-P. [P:(DE-Juel1)16317] ; Kiendler-Scharr, A. [P:(DE-Juel1)4528] ; Mentel, T. [P:(DE-Juel1)16346] ; Tillmann, R. [P:(DE-Juel1)5344] ; Wahner, A. [P:(DE-Juel1)16324]