Skibiński, Roman [P:(DE-HGF)0] ; Golak, Jacek [P:(DE-Juel1)131166] ; Witała, Henryk [P:(DE-HGF)0] ; Chahar, Vaibhav [P:(DE-HGF)0] ; Epelbaum, Evgeny [P:(DE-Juel1)131142] ; Nogga, Andreas [P:(DE-Juel1)131273] ; Soloviov, Volodymyr [P:(DE-HGF)0]