Use

How do I find East European literature in the TIB/UB's catalogue?
All titles from Eastern Europe in non-Latin script are recorded under the German bibliographic transliteration of the original title in accordance with RAK-WB (rules of alphabetical catalogization in scientific libraries). In the OPAC online catalogue, all titles appear without the use of special characters; please remember to take this into account when searching for a title.
 
Transliteration table