Meier, Matthias [P:(DE-Juel1)130830] ; Bittkau, Karsten [P:(DE-Juel1)130219] ; Paetzold, Ulrich W. [P:(DE-Juel1)130282] ; Hüpkes, Jürgen [P:(DE-Juel1)130252] ; Muthmann, Stefan [P:(DE-Juel1)130271] ; Schmitz, Ralf [P:(DE-Juel1)130291] ; Mück, Andreas [P:(DE-Juel1)130272] ; Gordijn, Aad [P:(DE-Juel1)130242]