de Oliveira Lopes, Marcelo [P:(DE-82)IDM06736] ; Petring, Dirk [P:(DE-82)009474] ; Arntz-Schröder, Dennis [P:(DE-82)820747] ; Schneider, Frank [P:(DE-82)000379] ; Stoyanov, Stoyan [P:(DE-82)200317] ; Gillner, Arnold [P:(DE-82)008827]