Ünal, Leyla [P:(DE-Juel1)179439] ; Maccio-Figgemeier, Viviane [P:(DE-Juel1)203331] ; Gebresilassie Eshetu, Gebrekidan [0000-0001-8834-2766] ; Figgemeier, Egbert [P:(DE-Juel1)165182]