Meier, G. [P:(DE-Juel1)130829] ; Banachowicz, E. [P:(DE-HGF)0] ; Poznar, M. [P:(DE-HGF)0] ; Patkowski, A. [P:(DE-HGF)0] ; Gapinski, J. [P:(DE-HGF)0] ; Kohlbrecher, J. [P:(DE-HGF)0] ; Wilk-Kohlbrecher, A. [P:(DE-HGF)0]