Stacey, Blae [P:(DE-H253)PIP1097590] ; Assmann, Ralph [P:(DE-H253)PIP1017739] ; Hillert, W. [P:(DE-H253)PIP1032393] ; Kuropka, W. [P:(DE-H253)PIP1030512] ; Vinatier, T. [P:(DE-H253)PIP1019775]