المؤلف
Hindawi Publishing Corporation
47
American Geophysical Union
25
BioMed Central Ltd
24
Society for Industrial and Applied Mathematics
20
Molecular Diversity Preservation International
19
International Scholarly Research Network
14
Multidisciplinary Digital Publishing Institute
13
Cambridge University Press
12
American Meteorological Society
11
European Geosciences Union
10
Nature Publishing Group
9
Springer (Firm)
9
Libertas Academica
7
NRC Research Press
7
Rossiĭskai͡a akademii͡a nauk
7
Taylor & Francis
7
National Council of Teachers of Mathematics
6
National Research Council Canada
6
Nova Science Publishers
6
Uniwersytet Marii Curie-Skłodowskiej
6
Cobb Group
5
European Alliance for Innovation
5
Federation of European Microbiological Societies
5
Frontiers Research Foundation
5
Public Library of Science
5
Československá akademie věd
4
EDP Sciences
4
Ecological Society of America
4
European Geophysical Society
4
European Molecular Biology Organization
4
Indian Academy of Sciences
4
Institute of Medicine (U.S.)
4
Institution of Engineering and Technology
4
International Academy of Ecology and Environmental Sciences
4
National Academy of Engineering
4
National Academy of Sciences (U.S.)
4
National Science Teachers Association
4
Sage Publications
4
Zhongguo ke xue yuan
4
American Aging Association
3
American Geological Institute
3
American Institute of Physics
3
Bioflux Society
3
Chelonian Research Foundation
3
Dānishgāh-i Āzād-i Islāmī
3
Eesti Teaduste Akadeemia (1989- )
3
European Physical Society
3
Herpetologists' League
3
IEEE Computer Society
3
Institute for Computer Sciences, Social-Informatics, and Telecommunications Engineering
3
المزيد ...