- Publication venue
- 'Research Centre for East European Studies at the University of Bremen'
- Publication date
- 01/01/1980
- Field of study
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/2009
- Field of study
- Publication venue
- 'Baishideng Publishing Group Inc.'
- Publication date
- 01/01/2004
- Field of study