Author(s): Hans-Gert Gräbe
Author(s): Raphaela Leonhard-Pfleger
Author(s): Stefan Schaper
Author(s): Thomas Bayer, Jens Hammer
Presented by: Thomas Bayer
Author(s): Uwe Schaumann
Author(s): Oliver Mayer
Author(s): Uwe Schaumann
Author(s): Jens Hammer, Martin Kiesel
Presented by: Martin Kiesel
Author(s): Jochen Wessner
Author(s): Jochen Wessner