|
|
|
USA
90 publications, 23.02%
|
|
Netherlands
36 publications, 9.21%
|
|
United Kingdom, 21, 5.37%
United Kingdom
21 publications, 5.37%
|
|
France
16 publications, 4.09%
|
|
Spain
16 publications, 4.09%
|
|
Germany
15 publications, 3.84%
|
|
Japan
14 publications, 3.58%
|
|
Australia
13 publications, 3.32%
|
|
Switzerland
12 publications, 3.07%
|
|
Sweden
12 publications, 3.07%
|
|
South Africa
11 publications, 2.81%
|
|
Canada
10 publications, 2.56%
|
|
India
9 publications, 2.3%
|
|
Argentina
6 publications, 1.53%
|
|
Mexico
6 publications, 1.53%
|
|
New Zealand
6 publications, 1.53%
|
|
Italy
5 publications, 1.28%
|
|
Poland
5 publications, 1.28%
|
|
China
4 publications, 1.02%
|
|
Austria
4 publications, 1.02%
|
|
Belgium
4 publications, 1.02%
|
|
Brazil
4 publications, 1.02%
|
|
Greece
4 publications, 1.02%
|
|
Czech Republic
4 publications, 1.02%
|
|
Israel
3 publications, 0.77%
|
|
Nigeria
3 publications, 0.77%
|
|
Finland
3 publications, 0.77%
|
|
Russia
2 publications, 0.51%
|
|
Venezuela
2 publications, 0.51%
|
|
Egypt
2 publications, 0.51%
|
|
Zimbabwe
2 publications, 0.51%
|
|
Indonesia
2 publications, 0.51%
|
|
Colombia
2 publications, 0.51%
|
|
Chile
2 publications, 0.51%
|
|
USSR
2 publications, 0.51%
|
|
Ukraine
1 publication, 0.26%
|
|
Estonia
1 publication, 0.26%
|
|
Algeria
1 publication, 0.26%
|
|
Bosnia and Herzegovina, 1, 0.26%
Bosnia and Herzegovina
1 publication, 0.26%
|
|
Hungary
1 publication, 0.26%
|
|
Guyana
1 publication, 0.26%
|
|
Zambia
1 publication, 0.26%
|
|
Iraq
1 publication, 0.26%
|
|
Ireland
1 publication, 0.26%
|
|
Kenya
1 publication, 0.26%
|
|
Namibia
1 publication, 0.26%
|
|
Nepal
1 publication, 0.26%
|
|
Niger
1 publication, 0.26%
|
|
Pakistan
1 publication, 0.26%
|
|
Peru
1 publication, 0.26%
|
|
Republic of Korea, 1, 0.26%
Republic of Korea
1 publication, 0.26%
|
|
Romania
1 publication, 0.26%
|
|
Senegal
1 publication, 0.26%
|
|
Slovenia
1 publication, 0.26%
|
|
Tunisia
1 publication, 0.26%
|
|
Turkey
1 publication, 0.26%
|
|
French Guiana
1 publication, 0.26%
|
|
Sri Lanka
1 publication, 0.26%
|
|
Czechoslovakia
1 publication, 0.26%
|
|
|
|