Perhaps you should try some spelling variations:
osteuropaischen raum » osteuropaischen kirche (Expand Search), sudostdeuropaischen raumes (Expand Search)
zur osteuropaischen » und osteuropaische (Expand Search)
schriftenreihe des » schriftenreihe der (Expand Search)
des problem » dem problem (Expand Search)
problem zur » problem der (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: sudost-stimmen: schriftenreihe des problem zur osteuropaischen raum~.
• Adding a wildcard symbol may retrieve word variants: sudost-stimmen: schriftenreihe des problem zur osteuropaischen raum*.