Content Provider
AAAS Resource Center (American Association for the Advancement of Science)
1
ACS Publications
1
ACS Publications (via Crossref)
2
AMUR - Adam Mickiewicz University Repository, Poznan
1
ARCIMÍS (Archivo Climatológico y Meteorológico Institucional - AEMET, Agencia Estatal de Meteorología)
2
ARPI - Archivio della Ricerca dell'Università di Pisa
17
ASCE Publications (American Society of Civil Engineers)
1
Aarhus University: Research
10
Adam Mickiewicz University in Poznań: PRESSto
1
Aix-Marseille Université: HAL
10
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
28
Anagrafe della Ricerca d'Ateneo (Universitá degli studi Roma Tre)
55
Annals of Geophysics (INGV, Istituto Nazionale di Geofisica e Vulcanologia)
7
Apollo - University of Cambridge Repository
7
ArXiv.org (Cornell University Library)
6
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
40
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
387
Archives ouvertes de Paris-Saclay
29
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS)
12
Archivio della ricerca dell'Università di Parma (CINECA IRIS)
8
Arctic Portal Library
48
Arctic and Antarctic Research
6
Arctic and Antarctic Research (E-Journal)
3
Australian National University: ANU Digital Collections
177
Australian Nuclear Science and Technology Organisation: ANSTO Publications Online
20
BIROn - Birkbeck Institutional Research Online (Birkbeck University of London)
2
BORIS (Bern Open Repository and Information System, University of Bern)
24
Belarusian State University: Electronic Library BSU
3
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
3
Biblioteca Digital do Instituto Politécnico de Bragança (IPB)
1
BioMed Central
6
BioOne Online Journals
3
Boston University: OpenBU
1
Bowdoin College: Bowdoin Digital Commons
1
Brigham Young University (BYU): ScholarsArchive
1
Brill (via Crossref)
2
Brunel University London: Brunel University Research Archive (BURA)
1
Bucknell University: Bucknell Digital Commons
1
CIRAD: HAL (Agricultural Research for Development)
2
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
16
COS Center for Open Science (via Crossref)
1
CQUniversity: acquire
1
Caltech Authors (California Institute of Technology)
15
Cambridge University Press
167
Cambridge University Press (via Crossref)
3
Cardiff University: ORCA (Online Research @ Cardiff)
10
CentAUR: Central Archive at the University of Reading
4
Center for International Climate and Environmental Research Oslo (BIBSYS Brage)
1
Central Queensland University: aCQUIRe
1
Central Washington University: ScholarWorks
11
more ...