Perhaps you should try some spelling variations:
sterk internationaal » 8ste internationaal (Expand Search), het internationaal (Expand Search), 31ste internationaal (Expand Search)
greece international » de international (Expand Search), zesde internationale (Expand Search)
een internationale » de international (Expand Search), eerste internationale (Expand Search), voor internationale (Expand Search)
en internationale » _ international (Expand Search), het internationaal (Expand Search), eerste internationale (Expand Search)
de internationale » _ international (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((sterk internationaal) OR (((greece international) OR (((een internationale) OR (((en internationale) OR (de internationale)))))))) publishers,~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((sterk internationaal) OR (((greece international) OR (((een internationale) OR (((en internationale) OR (de internationale)))))))) publishers,".
• Adding a wildcard symbol may retrieve word variants: ((sterk internationaal) OR (((greece international) OR (((een internationale) OR (((en internationale) OR (de internationale)))))))) publishers,*.