Schmidt, Andreas [P:(DE-H253)PIP1028537] ; Brinkmann, A. [P:(DE-H253)PIP1002843] ; Iversen, J. [P:(DE-H253)PIP1002346] ; Matheisen, A. [P:(DE-H253)PIP1000250] ; Reschke, D. [P:(DE-H253)PIP1001641] ; Schaefer, Martin [P:(DE-H253)PIP1000052] ; Singer, W. [P:(DE-H253)PIP1003074] ; Sousa, Victor [P:(DE-HGF)0] ; Tiessen, J. [P:(DE-H253)PIP1001378] ; Vermeulen, D. [P:(DE-H253)PIP1001317]