|
|
|
USA
329 publications, 11.37%
|
|
Germany
278 publications, 9.61%
|
|
Italy
172 publications, 5.95%
|
|
France
128 publications, 4.42%
|
|
Japan
106 publications, 3.66%
|
|
Russia
105 publications, 3.63%
|
|
USSR
84 publications, 2.9%
|
|
China
60 publications, 2.07%
|
|
Czech Republic, 57, 1.97%
Czech Republic
57 publications, 1.97%
|
|
United Kingdom
52 publications, 1.8%
|
|
India
43 publications, 1.49%
|
|
Spain
40 publications, 1.38%
|
|
Poland
39 publications, 1.35%
|
|
Israel
36 publications, 1.24%
|
|
Belgium
33 publications, 1.14%
|
|
Bulgaria
32 publications, 1.11%
|
|
Czechoslovakia, 27, 0.93%
Czechoslovakia
27 publications, 0.93%
|
|
Netherlands
24 publications, 0.83%
|
|
Romania
24 publications, 0.83%
|
|
Slovenia
23 publications, 0.8%
|
|
Sweden
23 publications, 0.8%
|
|
Slovakia
19 publications, 0.66%
|
|
Egypt
18 publications, 0.62%
|
|
Lithuania
18 publications, 0.62%
|
|
Yugoslavia
18 publications, 0.62%
|
|
Austria
16 publications, 0.55%
|
|
Armenia
16 publications, 0.55%
|
|
Denmark
14 publications, 0.48%
|
|
Canada
14 publications, 0.48%
|
|
Australia
13 publications, 0.45%
|
|
Chile
13 publications, 0.45%
|
|
Portugal
12 publications, 0.41%
|
|
Hungary
12 publications, 0.41%
|
|
New Zealand
12 publications, 0.41%
|
|
Ukraine
10 publications, 0.35%
|
|
Brazil
10 publications, 0.35%
|
|
Serbia
9 publications, 0.31%
|
|
Switzerland
9 publications, 0.31%
|
|
Argentina
6 publications, 0.21%
|
|
Greece
6 publications, 0.21%
|
|
Finland
6 publications, 0.21%
|
|
Croatia
6 publications, 0.21%
|
|
Latvia
5 publications, 0.17%
|
|
Morocco
2 publications, 0.07%
|
|
Belarus
1 publication, 0.03%
|
|
Estonia
1 publication, 0.03%
|
|
Bosnia and Herzegovina, 1, 0.03%
Bosnia and Herzegovina
1 publication, 0.03%
|
|
Ireland
1 publication, 0.03%
|
|
Côte d'Ivoire
1 publication, 0.03%
|
|
Kuwait
1 publication, 0.03%
|
|
Mexico
1 publication, 0.03%
|
|
Puerto Rico
1 publication, 0.03%
|
|
Republic of Korea, 1, 0.03%
Republic of Korea
1 publication, 0.03%
|
|
North Macedonia, 1, 0.03%
North Macedonia
1 publication, 0.03%
|
|
Singapore
1 publication, 0.03%
|
|
Turkey
1 publication, 0.03%
|
|
South Africa
1 publication, 0.03%
|
|
Kosovo
1 publication, 0.03%
|
|
|
|