Perhaps you should try some spelling variations:
information modelle » information modell, information model, information models
informatik modelle » bioinformatik modelle, informatic model, informatic models
informatik modell » information modell, informatic model, informatic models

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: (( information modelle ) OR ( ((((informatik modelle) OR (geoinformatik modelle))) OR (informatik modell)) )).
• Adding a wildcard symbol may retrieve word variants: (( information modelle ) or ( ((((informatik modelle) or (geoinformatik modelle))) or (informatik modell)) ))*.