Author(s):
Jacob, Klaus; Werland, Stefan; Graaf, Lisa; Hirschnitz-Garbers, Martin; Langsdorf, Susanne; Hinzmann, Mandy; Bergmann, Doris; Lehr, Thomas; Meyer, Mark; Scholl, Gerd; Schulze, Falk; Hermann, Andreas; Keimeyer, Friedhelm; Bringezu, Stefan; Bahn-Walkowiak, Bettina; Wilts, Henning