Ovsyanikov, A. K. [P:(DE-HGF)0] ; Zobkalo, I. A. [P:(DE-HGF)0] ; Schmidt, W. [P:(DE-Juel1)130944] ; Barilo, S. N. [P:(DE-HGF)0] ; Guretskii, S. A. [P:(DE-HGF)0] ; Hutanu, V. [P:(DE-Juel1)164298]