Perhaps you should try some spelling variations:
informatikkultur neu » informatik kulturelle
informatik aktuell » informatik aktuelle, informationen aktuelle, informatik kulturelle
informatik modell » information modell, informatic model, informatic models

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("((((informatik aktuell) OR (informatik modell))) or (informatikkultur neu))") OR ("((((informatik aktuell) OR (informatik modell))) or (informatikkultur neu))e")).
• Removing quotes may allow a broader search: (( ((((informatik aktuell) OR (informatik modell))) or (informatikkultur neu)) ) or ( ((((informatik aktuell) OR (informatik modell))) or (informatikkultur neu))e )).
• Adding a wildcard symbol may retrieve word variants: (("((((informatik aktuell) OR (informatik modell))) or (informatikkultur neu))") or ("((((informatik aktuell) OR (informatik modell))) or (informatikkultur neu))e"))*.