Barbara Friedrichs (UMR) https://www.uni-giessen.de/en/study/teaching/projects/nidit/aboutus/barbara-friedrichs-umr https://www.uni-giessen.de/@@site-logo/logo.png Document Actions Barbara Friedrichs (UMR) barbara.friedrichs@verwaltung.uni-marburg.de Event management HDM and NIDIT Reporting and public relations