Idrissou, Mouhamed [P:(DE-HGF)0] ; Diekkrüger, Bernd [0000-0001-9234-7850] ; Tischbein, Bernhard [0000-0001-6504-0482] ; Ibrahim, Boubacar [P:(DE-HGF)0] ; Yira, Yacouba [0000-0003-3879-8153] ; Steup, Gero [P:(DE-HGF)0] ; Poméon, Thomas [P:(DE-Juel1)177794]