Goldobin, E. [P:(DE-HGF)0] ; Sickinger, H. [P:(DE-HGF)0] ; Weides, M. P. [P:(DE-Juel1)VDB36477] ; Ruppelt, N. [P:(DE-HGF)0] ; Kohlstedt, H. [P:(DE-Juel1)VDB3107] ; Kleiner, R. [P:(DE-HGF)0] ; Koelle, D. [P:(DE-HGF)0]