Westermeier, Fabian [P:(DE-HGF)0] ; Pennicard, David [P:(DE-HGF)0] ; Hirsemann, Helmut [P:(DE-HGF)0] ; Wagner, Ulrich H. [P:(DE-HGF)0] ; Rau, Christoph [P:(DE-HGF)0] ; Graafsma, Heinz [P:(DE-HGF)0] ; Schall, Peter [P:(DE-HGF)0] ; Lettinga, M.P. [P:(DE-Juel1)130797] ; Struth, Bernd [P:(DE-HGF)0]