Klushin, A. M. [P:(DE-Juel1)VDB5527] ; Goldobin, E. [P:(DE-Juel1)VDB3106] ; Siegel, M. [P:(DE-Juel1)VDB3105] ; Melkov, G. A. [P:(DE-HGF)0] ; Ivanjuta, O. M. [P:(DE-HGF)0] ; Egorov, Y. V. [P:(DE-HGF)0]