de Reus, M. [P:(DE-HGF)0] ; Borrmann, S. [P:(DE-HGF)0] ; Heymsfield, A. J. [P:(DE-HGF)0] ; Weigel, R. [P:(DE-HGF)0] ; Schiller, C. [P:(DE-Juel1)VDB1410] ; Mitev, V. [P:(DE-HGF)0] ; Frey, W. [P:(DE-HGF)0] ; Kunkel, D. [P:(DE-HGF)0] ; Kürten, A. [P:(DE-HGF)0] ; Curtius, J. [P:(DE-HGF)0] ; Sitnikov, N.M. [P:(DE-HGF)0] ; Ulanovsky, A. [P:(DE-HGF)0] ; Ravegnani, F. [P:(DE-HGF)0]