Geography
Europe
253 results
Europe, Eastern
60 results
United States
46 results
Soviet Union
23 results
Russia (Federation)
14 results
Russia
11 results
Yugoslavia
10 results
Former Soviet republics
8 results
Asia, Central
7 results
Kazakhstan
7 results
Poland
6 results
Slovakia
6 results
Ukraine
6 results
Europe, Central
5 results
Germany
5 results
Turkey
5 results
Georgia (Republic)
4 results
Middle East
4 results
Romania
4 results
Azerbaijan
3 results
Czech Republic
3 results
Albania
2 results
Austria
2 results
Balkan Peninsula
2 results
Belarus
2 results
Europe, Western
2 results
European Union countries
2 results
Greece
2 results
Israel
2 results
Netherlands
2 results
OECD countries
2 results
Serbia
2 results
Syria
2 results
Uzbekistan
2 results
Africa, North
1 results
Armenia (Republic)
1 results
Atlantic Ocean Region
1 results
Baltic Sea Region
1 results
Bosnia and Herzegovina
1 results
Bulgaria
1 results
Canada
1 results
Chechni︠a︡
1 results
Chechni︠a︡ (Russia)
1 results
China
1 results
Croatia
1 results
Cyprus
1 results
Developing countries
1 results
Dniester Moldovan Republic
1 results
Egypt
1 results
Eurasia
1 results
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