Content Provider
AAAS Resource Center (American Association for the Advancement of Science)
4
ARCIMÍS (Archivo Climatológico y Meteorológico Institucional - AEMET, Agencia Estatal de Meteorología)
2
ASM Journals (American Society for Microbiology)
1
AU Digital Research Archive (American University)
1
AUrora - Auburn University Scholarly Repository
2
Aalto University Publication Archive (Aaltodoc)
2
Aarhus University: Research
8
Aix-Marseille Université: HAL
12
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
453
Ambiente & Água (E-Journal, Universidade de Taubaté)
1
Anagrafe della Ricerca d'Ateneo (Universitá degli studi Roma Tre)
2
Apollo - University of Cambridge Repository
16
ArXiv.org (Cornell University Library)
1
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
18
Archive de l'Observatoire de Paris (HAL)
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
79
Archives ouvertes de Paris-Saclay
22
Archivio della ricerca dell'Università di Parma (CINECA IRIS)
1
Arctic Portal Library
7
Arctic and Antarctic Research (E-Journal)
1
Augsburg University Publication Server (OPUS)
1
Australian National University: ANU Digital Collections
6
Australian Nuclear Science and Technology Organisation: ANSTO Publications Online
1
BIROn - Birkbeck Institutional Research Online (Birkbeck University of London)
1
BORIS (Bern Open Repository and Information System, University of Bern)
3
Bangor University: Research Portal
1
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
26
BioOne Online Journals
3
Biodiversity Heritage Library (BHL)
4
Brill (via Crossref)
1
Brunel University London: Brunel University Research Archive (BURA)
2
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
18
COS Center for Open Science (via Crossref)
1
Caltech Authors (California Institute of Technology)
28
Cambridge University Press
94
Canadian Science Publishing
1
Cardiff University: ORCA (Online Research @ Cardiff)
4
Carl von Ossietzky Universität Oldenburg: /oops/ - Oldenburger Online-Publikations-Server
1
CentAUR: Central Archive at the University of Reading
7
Chalmers University of Technology: Chalmers research
3
City University of New York: CUNY Academic Works
1
Collège de France: HAL
1
Cologne University: KUPS
2
Columbia University: Academic Commons
9
Copernicus Publications: E-Journals
119
Council for Scientific and Industrial Research (South Africa): CSIR Research Space
2
Curtin University: espace
2
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
30
DIAL@UCLouvain (Université catholique de Louvain)
16
DIAL@USL-B (Université Saint-Louis, Bruxelles)
19
more ...