Fogel, Vladimir [P:(DE-H253)PIP1005062] ; Bousonville, Michael [P:(DE-H253)PIP1012894] ; Cherepenko, Andrey [P:(DE-H253)PIP1006622] ; Choroba, Stefan [P:(DE-H253)PIP1003160] ; Eckoldt, Hans-Joerg [P:(DE-H253)PIP1002739] ; Grevsmuehl, Torsten [P:(DE-H253)PIP1002447] ; Katalev, Valery [P:(DE-H253)PIP1002270] ; Machau, Karsten [P:(DE-H253)PIP1008821] ; Morozov, Petr [P:(DE-H253)PIP1004543] ; Yildirim, Burcu [P:(DE-H253)PIP1020525]