Bogena, Heye [P:(DE-Juel1)129440] ; Herbst, Michael [P:(DE-Juel1)129469] ; Hake, Jürgen-Friedrich [P:(DE-Juel1)130461] ; Kunkel, Ralf [P:(DE-Juel1)VDB4996] ; Montzka, Carsten [P:(DE-Juel1)VDB51558] ; Pütz, Thomas [P:(DE-Juel1)VDB18380] ; Vereecken, Harry [P:(DE-Juel1)129549] ; Wendland, Frank [P:(DE-Juel1)VDB4997]