Institute of Physical Chemistry "Rostislaw Kaischew", Bulgarian Academy of Sciences

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Institute of Physical Chemistry "Rostislaw Kaischew", Bulgarian Academy of Sciences

Short name

IPC BAS

Country, city

Bulgaria, Sofia

00eb1e195

Organization website

Publications

1 829

Citations

35 520

h-index

Top-3 journals

Journal of Crystal Growth (80 publications)

Crystal Research and Technology (75 publications)

Colloids and Surfaces A: Physicochemical and Engineering Aspects (71 publications)

Top-3 organizations

Sofia University "St. Kliment Ohridski" (146 publications)

Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences (112 publications)

Johannes Gutenberg University Mainz (74 publications)

Top-3 foreign organizations

Johannes Gutenberg University Mainz (74 publications)

Aristotle University of Thessaloniki (41 publications)

Friedrich Schiller University Jena (41 publications)

Most cited in 5 years

By date By citations

Publication title

Publisher

Journal

Field of science

Countries

Since

For

Open Access

SCImago

WOS

By date By citations

	100 200 300 400 500 600 700
Condensed Matter Physics	Condensed Matter Physics, 644, 35.21% Condensed Matter Physics 644 publications, 35.21%
Materials Chemistry	Materials Chemistry, 500, 27.34% Materials Chemistry 500 publications, 27.34%
Surfaces, Coatings and Films	Surfaces, Coatings and Films, 294, 16.07% Surfaces, Coatings and Films 294 publications, 16.07%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 293, 16.02% Electronic, Optical and Magnetic Materials 293 publications, 16.02%
General Materials Science	General Materials Science, 266, 14.54% General Materials Science 266 publications, 14.54%
General Chemistry	General Chemistry, 249, 13.61% General Chemistry 249 publications, 13.61%
Electrochemistry	Electrochemistry, 249, 13.61% Electrochemistry 249 publications, 13.61%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 235, 12.85% Physical and Theoretical Chemistry 235 publications, 12.85%
Surfaces and Interfaces	Surfaces and Interfaces, 229, 12.52% Surfaces and Interfaces 229 publications, 12.52%
Colloid and Surface Chemistry	Colloid and Surface Chemistry, 213, 11.65% Colloid and Surface Chemistry 213 publications, 11.65%
General Chemical Engineering	General Chemical Engineering, 205, 11.21% General Chemical Engineering 205 publications, 11.21%
General Physics and Astronomy	General Physics and Astronomy, 165, 9.02% General Physics and Astronomy 165 publications, 9.02%
Inorganic Chemistry	Inorganic Chemistry, 127, 6.94% Inorganic Chemistry 127 publications, 6.94%
Metals and Alloys	Metals and Alloys, 122, 6.67% Metals and Alloys 122 publications, 6.67%
Polymers and Plastics	Polymers and Plastics, 107, 5.85% Polymers and Plastics 107 publications, 5.85%
Ceramics and Composites	Ceramics and Composites, 86, 4.7% Ceramics and Composites 86 publications, 4.7%
Mechanics of Materials	Mechanics of Materials, 83, 4.54% Mechanics of Materials 83 publications, 4.54%
Biomaterials	Biomaterials, 71, 3.88% Biomaterials 71 publications, 3.88%
General Medicine	General Medicine, 64, 3.5% General Medicine 64 publications, 3.5%
General Engineering	General Engineering, 64, 3.5% General Engineering 64 publications, 3.5%
Mechanical Engineering	Mechanical Engineering, 59, 3.23% Mechanical Engineering 59 publications, 3.23%
Organic Chemistry	Organic Chemistry, 55, 3.01% Organic Chemistry 55 publications, 3.01%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 48, 2.62% Electrical and Electronic Engineering 48 publications, 2.62%
Analytical Chemistry	Analytical Chemistry, 47, 2.57% Analytical Chemistry 47 publications, 2.57%
Industrial and Manufacturing Engineering	Industrial and Manufacturing Engineering, 36, 1.97% Industrial and Manufacturing Engineering 36 publications, 1.97%
Biophysics	Biophysics, 31, 1.69% Biophysics 31 publications, 1.69%
Renewable Energy, Sustainability and the Environment	Renewable Energy, Sustainability and the Environment, 31, 1.69% Renewable Energy, Sustainability and the Environment 31 publications, 1.69%
Biochemistry	Biochemistry, 26, 1.42% Biochemistry 26 publications, 1.42%
Spectroscopy	Spectroscopy, 26, 1.42% Spectroscopy 26 publications, 1.42%
Catalysis	Catalysis, 25, 1.37% Catalysis 25 publications, 1.37%
	100 200 300 400 500 600 700

	10 20 30 40 50 60 70 80
Journal of Crystal Growth	Journal of Crystal Growth, 80, 4.37% Journal of Crystal Growth 80 publications, 4.37%
Crystal Research and Technology	Crystal Research and Technology, 75, 4.1% Crystal Research and Technology 75 publications, 4.1%
Colloids and Surfaces A: Physicochemical and Engineering Aspects	Colloids and Surfaces A: Physicochemical and Engineering Aspects, 71, 3.88% Colloids and Surfaces A: Physicochemical and Engineering Aspects 71 publications, 3.88%
Journal of Chemical Physics	Journal of Chemical Physics, 69, 3.77% Journal of Chemical Physics 69 publications, 3.77%
Journal of Applied Electrochemistry	Journal of Applied Electrochemistry, 69, 3.77% Journal of Applied Electrochemistry 69 publications, 3.77%
Electrochimica Acta	Electrochimica Acta, 67, 3.66% Electrochimica Acta 67 publications, 3.66%
Journal of Non-Crystalline Solids	Journal of Non-Crystalline Solids, 67, 3.66% Journal of Non-Crystalline Solids 67 publications, 3.66%
Journal of Colloid and Interface Science	Journal of Colloid and Interface Science, 59, 3.23% Journal of Colloid and Interface Science 59 publications, 3.23%
Thin Solid Films	Thin Solid Films, 44, 2.41% Thin Solid Films 44 publications, 2.41%
Colloid and Polymer Science	Colloid and Polymer Science, 36, 1.97% Colloid and Polymer Science 36 publications, 1.97%
Surface Science	Surface Science, 35, 1.91% Surface Science 35 publications, 1.91%
Transactions of the Institute of Metal Finishing	Transactions of the Institute of Metal Finishing, 35, 1.91% Transactions of the Institute of Metal Finishing 35 publications, 1.91%
Physical Review B	Physical Review B, 32, 1.75% Physical Review B 32 publications, 1.75%
Journal of Physics: Conference Series	Journal of Physics: Conference Series, 31, 1.69% Journal of Physics: Conference Series 31 publications, 1.69%
Journal of Electroanalytical Chemistry	Journal of Electroanalytical Chemistry, 30, 1.64% Journal of Electroanalytical Chemistry 30 publications, 1.64%
Journal of Solid State Electrochemistry	Journal of Solid State Electrochemistry, 28, 1.53% Journal of Solid State Electrochemistry 28 publications, 1.53%
Physical Review E	Physical Review E, 28, 1.53% Physical Review E 28 publications, 1.53%
phys stat sol (a)	phys stat sol (a), 26, 1.42% phys stat sol (a) 26 publications, 1.42%
Physica Status Solidi (B): Basic Research	Physica Status Solidi (B): Basic Research, 25, 1.37% Physica Status Solidi (B): Basic Research 25 publications, 1.37%
Surface and Coatings Technology	Surface and Coatings Technology, 25, 1.37% Surface and Coatings Technology 25 publications, 1.37%
Surface Technology	Surface Technology, 24, 1.31% Surface Technology 24 publications, 1.31%
Journal of the Electrochemical Society	Journal of the Electrochemical Society, 21, 1.15% Journal of the Electrochemical Society 21 publications, 1.15%
Applied Surface Science	Applied Surface Science, 21, 1.15% Applied Surface Science 21 publications, 1.15%
Advances in Colloid and Interface Science	Advances in Colloid and Interface Science, 21, 1.15% Advances in Colloid and Interface Science 21 publications, 1.15%
Journal of Materials Science	Journal of Materials Science, 20, 1.09% Journal of Materials Science 20 publications, 1.09%
Colloids and Surfaces	Colloids and Surfaces, 19, 1.04% Colloids and Surfaces 19 publications, 1.04%
Macromolecules	Macromolecules, 17, 0.93% Macromolecules 17 publications, 0.93%
Materials	Materials, 17, 0.93% Materials 17 publications, 0.93%
Soft Matter	Soft Matter, 14, 0.77% Soft Matter 14 publications, 0.77%
Hydrometallurgy	Hydrometallurgy, 14, 0.77% Hydrometallurgy 14 publications, 0.77%
	10 20 30 40 50 60 70 80

	100 200 300 400 500 600 700 800
Elsevier	Elsevier, 798, 43.63% Elsevier 798 publications, 43.63%
Springer Nature	Springer Nature, 290, 15.86% Springer Nature 290 publications, 15.86%
Wiley	Wiley, 181, 9.9% Wiley 181 publications, 9.9%
MDPI	MDPI, 91, 4.98% MDPI 91 publications, 4.98%
AIP Publishing	AIP Publishing, 78, 4.26% AIP Publishing 78 publications, 4.26%
American Physical Society (APS)	American Physical Society (APS), 72, 3.94% American Physical Society (APS) 72 publications, 3.94%
American Chemical Society (ACS)	American Chemical Society (ACS), 65, 3.55% American Chemical Society (ACS) 65 publications, 3.55%
Taylor & Francis	Taylor & Francis, 62, 3.39% Taylor & Francis 62 publications, 3.39%
IOP Publishing	IOP Publishing, 57, 3.12% IOP Publishing 57 publications, 3.12%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 31, 1.69% Royal Society of Chemistry (RSC) 31 publications, 1.69%
The Electrochemical Society	The Electrochemical Society, 27, 1.48% The Electrochemical Society 27 publications, 1.48%
Pleiades Publishing	Pleiades Publishing, 16, 0.87% Pleiades Publishing 16 publications, 0.87%
International Union of Crystallography (IUCr)	International Union of Crystallography (IUCr), 12, 0.66% International Union of Crystallography (IUCr) 12 publications, 0.66%
Walter de Gruyter	Walter de Gruyter, 10, 0.55% Walter de Gruyter 10 publications, 0.55%
EDP Sciences	EDP Sciences, 6, 0.33% EDP Sciences 6 publications, 0.33%
Hindawi Limited	Hindawi Limited, 5, 0.27% Hindawi Limited 5 publications, 0.27%
SAGE	SAGE, 4, 0.22% SAGE 4 publications, 0.22%
SPIE-Intl Soc Optical Eng	SPIE-Intl Soc Optical Eng, 4, 0.22% SPIE-Intl Soc Optical Eng 4 publications, 0.22%
Frontiers Media S.A.	Frontiers Media S.A., 3, 0.16% Frontiers Media S.A. 3 publications, 0.16%
Japan Society for Analytical Chemistry	Japan Society for Analytical Chemistry, 3, 0.16% Japan Society for Analytical Chemistry 3 publications, 0.16%
Japanese Association of Inorganic Phosphorus Chemistry	Japanese Association of Inorganic Phosphorus Chemistry, 3, 0.16% Japanese Association of Inorganic Phosphorus Chemistry 3 publications, 0.16%
ASME International	ASME International, 2, 0.11% ASME International 2 publications, 0.11%
World Scientific	World Scientific, 1, 0.05% World Scientific 1 publication, 0.05%
IOS Press	IOS Press, 1, 0.05% IOS Press 1 publication, 0.05%
Optica Publishing Group	Optica Publishing Group, 1, 0.05% Optica Publishing Group 1 publication, 0.05%
Chinese Society of Rare Earths	Chinese Society of Rare Earths, 1, 0.05% Chinese Society of Rare Earths 1 publication, 0.05%
Beilstein-Institut	Beilstein-Institut, 1, 0.05% Beilstein-Institut 1 publication, 0.05%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 1, 0.05% Institute of Electrical and Electronics Engineers (IEEE) 1 publication, 0.05%
National Library of Serbia	National Library of Serbia, 1, 0.05% National Library of Serbia 1 publication, 0.05%
Inderscience Publishers	Inderscience Publishers, 1, 0.05% Inderscience Publishers 1 publication, 0.05%
	100 200 300 400 500 600 700 800

	10 20 30 40 50 60 70 80
Johannes Gutenberg University Mainz	Johannes Gutenberg University Mainz, 74, 4.05% Johannes Gutenberg University Mainz 74 publications, 4.05%
Friedrich Schiller University Jena	Friedrich Schiller University Jena, 41, 2.24% Friedrich Schiller University Jena 41 publications, 2.24%
Aristotle University of Thessaloniki	Aristotle University of Thessaloniki, 41, 2.24% Aristotle University of Thessaloniki 41 publications, 2.24%
University of Rostock	University of Rostock, 34, 1.86% University of Rostock 34 publications, 1.86%
Max Planck Institute for Polymer Research	Max Planck Institute for Polymer Research, 33, 1.8% Max Planck Institute for Polymer Research 33 publications, 1.8%
University of Virginia	University of Virginia, 28, 1.53% University of Virginia 28 publications, 1.53%
Vrije Universiteit Brussel	Vrije Universiteit Brussel, 22, 1.2% Vrije Universiteit Brussel 22 publications, 1.2%
Delft University of Technology	Delft University of Technology, 21, 1.15% Delft University of Technology 21 publications, 1.15%
Universite Libre de Bruxelles	Universite Libre de Bruxelles, 16, 0.87% Universite Libre de Bruxelles 16 publications, 0.87%
Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences	Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, 15, 0.82% Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences 15 publications, 0.82%
Helmholtz Centre for Materials and Energy	Helmholtz Centre for Materials and Energy, 13, 0.71% Helmholtz Centre for Materials and Energy 13 publications, 0.71%
Max Planck Institute of Colloids and Interfaces	Max Planck Institute of Colloids and Interfaces, 12, 0.66% Max Planck Institute of Colloids and Interfaces 12 publications, 0.66%
University of Georgia	University of Georgia, 11, 0.6% University of Georgia 11 publications, 0.6%
University of Modena and Reggio Emilia	University of Modena and Reggio Emilia, 10, 0.55% University of Modena and Reggio Emilia 10 publications, 0.55%
University of Leeds	University of Leeds, 10, 0.55% University of Leeds 10 publications, 0.55%
University of Szczecin	University of Szczecin, 10, 0.55% University of Szczecin 10 publications, 0.55%
Institute of Physics of the Polish Academy of Sciences	Institute of Physics of the Polish Academy of Sciences, 10, 0.55% Institute of Physics of the Polish Academy of Sciences 10 publications, 0.55%
A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences	A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences, 9, 0.49% A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences 9 publications, 0.49%
Leibniz Institute of Polymer Research	Leibniz Institute of Polymer Research, 9, 0.49% Leibniz Institute of Polymer Research 9 publications, 0.49%
University of Alberta	University of Alberta, 9, 0.49% University of Alberta 9 publications, 0.49%
Eötvös Loránd University (University of Budapest)	Eötvös Loránd University (University of Budapest), 8, 0.44% Eötvös Loránd University (University of Budapest) 8 publications, 0.44%
Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences	Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 7, 0.38% Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences 7 publications, 0.38%
Queen Mary University of London	Queen Mary University of London, 7, 0.38% Queen Mary University of London 7 publications, 0.38%
Sorbonne University	Sorbonne University, 7, 0.38% Sorbonne University 7 publications, 0.38%
University of L'Aquila	University of L'Aquila, 7, 0.38% University of L'Aquila 7 publications, 0.38%
Central European Institute of Technology	Central European Institute of Technology, 7, 0.38% Central European Institute of Technology 7 publications, 0.38%
Universidad Nacional del Sur	Universidad Nacional del Sur, 7, 0.38% Universidad Nacional del Sur 7 publications, 0.38%
Karlsruhe Institute of Technology	Karlsruhe Institute of Technology, 6, 0.33% Karlsruhe Institute of Technology 6 publications, 0.33%
University of Naples Federico II	University of Naples Federico II, 6, 0.33% University of Naples Federico II 6 publications, 0.33%
Imperial College London	Imperial College London, 6, 0.33% Imperial College London 6 publications, 0.33%
	10 20 30 40 50 60 70 80

Institute of Physical Chemistry "Rostislaw Kaischew", Bulgarian Academy of Sciences

Are you a researcher?

Most cited in 5 years

Since 1963

Top-30

Fields of science

Journals

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With other organizations

With foreign organizations

With other countries

	20 40 60 80 100 120 140 160
Sofia University "St. Kliment Ohridski"	Sofia University "St. Kliment Ohridski", 146, 7.98% Sofia University "St. Kliment Ohridski" 146 publications, 7.98%
Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences	Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, 112, 6.12% Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences 112 publications, 6.12%
Johannes Gutenberg University Mainz	Johannes Gutenberg University Mainz, 74, 4.05% Johannes Gutenberg University Mainz 74 publications, 4.05%
Academian Emil Djakov Institute of Electronics, Bulgarian Academy of Sciences	Academian Emil Djakov Institute of Electronics, Bulgarian Academy of Sciences, 65, 3.55% Academian Emil Djakov Institute of Electronics, Bulgarian Academy of Sciences 65 publications, 3.55%
Friedrich Schiller University Jena	Friedrich Schiller University Jena, 41, 2.24% Friedrich Schiller University Jena 41 publications, 2.24%
Aristotle University of Thessaloniki	Aristotle University of Thessaloniki, 41, 2.24% Aristotle University of Thessaloniki 41 publications, 2.24%
University of Chemical Technology and Metallurgy	University of Chemical Technology and Metallurgy, 39, 2.13% University of Chemical Technology and Metallurgy 39 publications, 2.13%
University of Rostock	University of Rostock, 34, 1.86% University of Rostock 34 publications, 1.86%
Max Planck Institute for Polymer Research	Max Planck Institute for Polymer Research, 33, 1.8% Max Planck Institute for Polymer Research 33 publications, 1.8%
Institute of Optical Materials and Technologies Jordan Malinowski, Bulgarian Academy of Sciences	Institute of Optical Materials and Technologies Jordan Malinowski, Bulgarian Academy of Sciences, 28, 1.53% Institute of Optical Materials and Technologies Jordan Malinowski, Bulgarian Academy of Sciences 28 publications, 1.53%
University of Virginia	University of Virginia, 28, 1.53% University of Virginia 28 publications, 1.53%
Vrije Universiteit Brussel	Vrije Universiteit Brussel, 22, 1.2% Vrije Universiteit Brussel 22 publications, 1.2%
Delft University of Technology	Delft University of Technology, 21, 1.15% Delft University of Technology 21 publications, 1.15%
Medical University of Sofia	Medical University of Sofia, 20, 1.09% Medical University of Sofia 20 publications, 1.09%
Technical University of Sofia	Technical University of Sofia, 18, 0.98% Technical University of Sofia 18 publications, 0.98%
Universite Libre de Bruxelles	Universite Libre de Bruxelles, 16, 0.87% Universite Libre de Bruxelles 16 publications, 0.87%
Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences	Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences, 15, 0.82% Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences 15 publications, 0.82%
Helmholtz Centre for Materials and Energy	Helmholtz Centre for Materials and Energy, 13, 0.71% Helmholtz Centre for Materials and Energy 13 publications, 0.71%
Institute of Mineralogy and Crystallography “Acad. Ivan Kostov”, Bulgarian Academy of Sciences	Institute of Mineralogy and Crystallography “Acad. Ivan Kostov”, Bulgarian Academy of Sciences, 13, 0.71% Institute of Mineralogy and Crystallography “Acad. Ivan Kostov”, Bulgarian Academy of Sciences 13 publications, 0.71%
Institute of Mechanics of the Bulgarian Academy of Sciences	Institute of Mechanics of the Bulgarian Academy of Sciences, 13, 0.71% Institute of Mechanics of the Bulgarian Academy of Sciences 13 publications, 0.71%
Max Planck Institute of Colloids and Interfaces	Max Planck Institute of Colloids and Interfaces, 12, 0.66% Max Planck Institute of Colloids and Interfaces 12 publications, 0.66%
University of Georgia	University of Georgia, 11, 0.6% University of Georgia 11 publications, 0.6%
University of Modena and Reggio Emilia	University of Modena and Reggio Emilia, 10, 0.55% University of Modena and Reggio Emilia 10 publications, 0.55%
University of Leeds	University of Leeds, 10, 0.55% University of Leeds 10 publications, 0.55%
University of Szczecin	University of Szczecin, 10, 0.55% University of Szczecin 10 publications, 0.55%
Institute of Physics of the Polish Academy of Sciences	Institute of Physics of the Polish Academy of Sciences, 10, 0.55% Institute of Physics of the Polish Academy of Sciences 10 publications, 0.55%
A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences	A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences, 9, 0.49% A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences 9 publications, 0.49%
Leibniz Institute of Polymer Research	Leibniz Institute of Polymer Research, 9, 0.49% Leibniz Institute of Polymer Research 9 publications, 0.49%
University of Alberta	University of Alberta, 9, 0.49% University of Alberta 9 publications, 0.49%
Eötvös Loránd University (University of Budapest)	Eötvös Loránd University (University of Budapest), 8, 0.44% Eötvös Loránd University (University of Budapest) 8 publications, 0.44%
	20 40 60 80 100 120 140 160

	50 100 150 200 250 300 350
Germany	Germany, 311, 17% Germany 311 publications, 17%
USA	USA, 81, 4.43% USA 81 publications, 4.43%
Russia	Russia, 51, 2.79% Russia 51 publications, 2.79%
Italy	Italy, 51, 2.79% Italy 51 publications, 2.79%
Poland	Poland, 48, 2.62% Poland 48 publications, 2.62%
France	France, 47, 2.57% France 47 publications, 2.57%
United Kingdom	United Kingdom, 46, 2.52% United Kingdom 46 publications, 2.52%
Belgium	Belgium, 45, 2.46% Belgium 45 publications, 2.46%
Greece	Greece, 45, 2.46% Greece 45 publications, 2.46%
Netherlands	Netherlands, 32, 1.75% Netherlands 32 publications, 1.75%
Japan	Japan, 27, 1.48% Japan 27 publications, 1.48%
Hungary	Hungary, 18, 0.98% Hungary 18 publications, 0.98%
Canada	Canada, 18, 0.98% Canada 18 publications, 0.98%
Austria	Austria, 16, 0.87% Austria 16 publications, 0.87%
Spain	Spain, 16, 0.87% Spain 16 publications, 0.87%
Czech Republic	Czech Republic, 14, 0.77% Czech Republic 14 publications, 0.77%
USSR	USSR, 12, 0.66% USSR 12 publications, 0.66%
China	China, 11, 0.6% China 11 publications, 0.6%
Argentina	Argentina, 11, 0.6% Argentina 11 publications, 0.6%
Serbia	Serbia, 10, 0.55% Serbia 10 publications, 0.55%
Sweden	Sweden, 8, 0.44% Sweden 8 publications, 0.44%
Portugal	Portugal, 7, 0.38% Portugal 7 publications, 0.38%
Brazil	Brazil, 7, 0.38% Brazil 7 publications, 0.38%
Romania	Romania, 7, 0.38% Romania 7 publications, 0.38%
Ireland	Ireland, 6, 0.33% Ireland 6 publications, 0.33%
Ukraine	Ukraine, 5, 0.27% Ukraine 5 publications, 0.27%
Mexico	Mexico, 5, 0.27% Mexico 5 publications, 0.27%
Australia	Australia, 4, 0.22% Australia 4 publications, 0.22%
Iran	Iran, 4, 0.22% Iran 4 publications, 0.22%
	50 100 150 200 250 300 350