Die Welt 1990/?, str. ?: Ein Wanderer zwischen Ost und West − im Eiltempo
- Document's type: Press cutting
- Author: Detlev Ahlers (Author) / Peter Schmalz (Author)
- Date of origin: 3. 1. 1990
- Record's ID: 6675
? 1990/?, str. 6: Im klassenlosen Wartesaal
- Document's type: Press cutting
- Author: Hans Haider (Author)
- Date of origin: 8. 1. 1990
- Record's ID: 6680
Olbert, Franz > Prečan, Vilém
- Document's type: Correspondence / Request
- Author: Franz Olbert (Author)
- Date of origin: 16. 11. 1990
- Record's ID: 11768
Freimanová, Anna > Prečan, Vilém
- Document's type: Correspondence
- Author: Anna Freimanová (Author)
- Date of origin: 17. 5. 1990
- Record's ID: 14151
