Perhaps you should try some spelling variations:
internationalisatie » internationalisation, internationalization, internationalist
internationalitat » intersektionalitat, internationalism, internationalization
internationalized » internationalizing, internationalen, internationale

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