Soviet Union 124
India 122
Russia (Federation) 64
Indonesia 39
Japan 36
United States 26
China 22
Bangladesh 19
Germany 19
Poland 19
Pakistan 16
Italy 14
France 13
Great Britain 12
Asia, Southeastern 11
Developing countries 11
Malaysia 11
Siberia 11
Sri Lanka 10
Asia 9
Greece 9
Russia 9
Saint Petersburg 9
Sweden 8
Switzerland 8
Europe 7
Komi 7
Thailand 7
Trieste 7
Ukraine 7
Argentina 6
England 6
Mongolia 6
Romania 6
Asia, Central 5
Brazil 5
Bulgaria 5
Canada 5
Tajikistan 5
Africa 4
Bohemia 4
Czech Republic 4
Islamic countries 4
Mexico 4
Netherlands 4
Norway 4
Russian Far East 4
Inde 3
Latin America 3
Nepal 3
Portugal 3
Russian Far East (Russia) 3
Saint Petersburg (Russia) 3
Siberia (Russia) 3
Singapore 3
South Asia 3
Venezuela 3
Yugoslavia 3
Australia 2
Bur︠i︡ati︠i︡a 2
Cambodia 2
Chile 2
Communist countries 2
Cuba 2
Czechoslovakia 2
Ecuador 2
Finland 2
Former Soviet republics 2
Hungary 2
Idaho 2
Islamic Empire 2
Kansas 2
Karelia 2
Kazakhstan 2
Kerala 2
Komi (Russia) 2
Korea 2
Kyoto 2
LA 2
Marburg 2
Middle East 2
New Zealand 2
Orient 2
Paris 2
Philippines 2
Sicily 2
Spain 2
USSR 2
Zimbabwe 2
4.050 1
4.415 1
ALEMANHA 1
ARGENTINA 1
Akademgorodok (Novosibirsk, Russia) 1
Algeria 1
Allemagne 1
Amazon River Valley 1
Ambala (District) 1
Arab countries 1
Arctic regions 1