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

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 modell ) OR ( ((information modell) OR (information models)) ))) OR ( informatik modelle )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( informatik modell ) or ( ((information modell) OR (information models)) ))) or ( informatik modelle ))".
• Adding a wildcard symbol may retrieve word variants: (((( informatik modell ) or ( ((information modell) OR (information models)) ))) or ( informatik modelle ))*.