Bitzer, Martin [P:(DE-Juel1)140492] ; Rauhut, Nadine [P:(DE-HGF)0] ; Mauer, Georg [P:(DE-Juel1)129633] ; Bram, Martin [P:(DE-Juel1)129591] ; Vassen, Robert [P:(DE-Juel1)129670] ; Buchkremer, Hans-Peter [P:(DE-HGF)0] ; Stöver, Detlev [P:(DE-Juel1)129666] ; Pohl, Michael [P:(DE-HGF)0]