Gasparyan, F. [P:(DE-HGF)0] ; Zadorozhnyi, Ihor [P:(DE-Juel1)164241] ; Khodkaryan, H. [P:(DE-HGF)0] ; Arakelyan, A. [P:(DE-HGF)0] ; Vitusevich, Svetlana [P:(DE-Juel1)128738]