Perhaps you should try some spelling variations:
"information modelle" » "information models", "information modeler", "information module", "information modelse", "information modelere", "informatik modelle", "information modelingle"
"information modell" » "information models", "information modeler", "informatik modell", "information modelingl"
"information model" » "information modeling"

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 modell") OR ("information model"))) OR ("information modelle")).
• Removing quotes may allow a broader search: (((( information modell ) or ( information model ))) or ( information modelle )).
• Adding a wildcard symbol may retrieve word variants: (((("information modell") or ("information model"))) or ("information modelle"))*.