Perhaps you should try some spelling variations:
"internationalitat" » "intersektionalitat", "internationalism", "internationalization"
"internationalized" » "internationalizing", "internationale", "internationales"
"internationalen" » "international"

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: ("internationalitat" OR ("internationalized" OR "internationalen")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(\"internationalitat\" or (\"internationalized\" OR \"internationalen\"))".
• Removing quotes may allow a broader search: ( internationalitat or ( internationalized OR internationalen )).
• Adding a wildcard symbol may retrieve word variants: ("internationalitat" or ("internationalized" OR "internationalen"))*.