Jacobson, Peter [0000-0002-5363-3763] ; Muenks, Matthias [P:(DE-HGF)0] ; Laskin, Gennadii [P:(DE-HGF)0] ; Brovko, Oleg [0000-0002-0443-5365] ; Stepanyuk, Valeri [P:(DE-HGF)0] ; Ternes, Markus [P:(DE-Juel1)174438] ; Kern, Klaus [P:(DE-HGF)0]