Perhaps you should try some spelling variations:
sudosteuropaischen raumes » sudostdeuropaischen raumes (Expand Search), osteuropaischen raum (Expand Search), sudosteuropaischen volker (Expand Search)
des sudosteuropaischen » des sudostdeuropaischen (Expand Search), der sudosteuropaischen (Expand Search)
schriftenreihe zur » schriftenreihe der (Expand Search), schriftenreihe des (Expand Search)
zur problem » zum problem (Expand Search), fur probleme (Expand Search)
problem des » probleme des (Expand Search), 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 zur problem des sudosteuropaischen raumes~.
• Adding a wildcard symbol may retrieve word variants: sudost-stimmen: schriftenreihe zur problem des sudosteuropaischen raumes*.