Adam, J. [P:(DE-HGF)0] ; Balabekyan, A. [P:(DE-HGF)0] ; Bradnova, V. [P:(DE-HGF)0] ; Brandt, R. [P:(DE-HGF)0] ; Golovatiouk, V. M. [P:(DE-HGF)0] ; Katovsky, K. [P:(DE-HGF)0] ; Krivopustov, M. I. [P:(DE-HGF)0] ; Kalinnikov, V. G. [P:(DE-HGF)0] ; Odoj, R. [P:(DE-Juel1)VDB3381] ; Pronskikh, V. S. [P:(DE-HGF)0] ; Robotham, H. [P:(DE-HGF)0] ; Siemon, K. [P:(DE-HGF)0] ; Solnyshkin, A. A. [P:(DE-HGF)0] ; Stegailov, V. I. [P:(DE-HGF)0] ; Tsoupko-Sitnikov, T. M. [P:(DE-HGF)0] ; Vladimirova, N. M. [P:(DE-HGF)0] ; Westmeier, W. [P:(DE-HGF)0]