Perhaps you should try some spelling variations:
"bioinformatic modelse" » "bioinformatics models", "bioinformatic modeling", "bioinformatics model", "bioinformatic models", "bioinformatic model", "bioinformation modelle"
"bioinformatik modelle" » "bioinformatic modeling", "bioinformatics models", "bioinformatics model", "bioinformation modelle", "bioinformatic modele", "bioinformatic modelse"
"informatic modelse" » "informatic models", "informatic model", "information modelle"
"informatik modell" » "information modell", "informatic model", "informatic models"
"geoinformatik modelle" » "geoinformation modelle", "geoinformatic modele", "geoinformatic modelse"

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 modell") OR ((("informatic modelse") OR ((((("bioinformatik modelle") OR ("geoinformatik modelle"))) OR ("bioinformatic modelse")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"informatik modell\") or (((\"informatic modelse\") or (((((\"bioinformatik modelle\") OR (\"geoinformatik modelle\"))) or (\"bioinformatic modelse\"))))))".
• Removing quotes may allow a broader search: (( informatik modell ) or ((( informatic modelse ) or ((((( bioinformatik modelle ) OR ( geoinformatik modelle ))) or ( bioinformatic modelse )))))).
• Adding a wildcard symbol may retrieve word variants: (("informatik modell") or ((("informatic modelse") or ((((("bioinformatik modelle") OR ("geoinformatik modelle"))) or ("bioinformatic modelse"))))))*.