Content Provider
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Brunel University London: Brunel University Research Archive (BURA)
3
CEDA document repository (Centre for Environmental Data Analysis)
12
CERN Document Server (CDS)
2
CGIAR CGSpace (Consultative Group on International Agricultural Research)
2
CIRAD: HAL (Agricultural Research for Development)
15
CMRE Open Library (NATO STO Centre for Maritime Research and Experimentation
2
CNR Solar (Scientific Open-access Literature Archive and Repository - National Research Council)
2
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
23
CSCanada.net: E-Journals (Canadian Academy of Oriental and Occidental Culture, Canadian Research & Development Center of Sciences and Cultures)
1
Caltech Authors (California Institute of Technology)
7
CaltechTHESIS (California Institute of Technology
2
Cambridge University Press
74
Cambridge University Press (via Crossref)
5
Canadian Science Publishing
9
Canadian Science Publishing (via Crossref)
6
Cardiff University: ORCA (Online Research @ Cardiff)
5
Carolina Digital Repository (UNC - University of North Carolina)
7
CentAUR: Central Archive at the University of Reading
97
Center for International Climate and Environmental Research Oslo (BIBSYS Brage)
1
Charles University CU Digital repository
3
Chia Nan University of Pharmacy & Science Institutional Repository (CHNAIR)
1
City University of Hong Kong: CityU Institutional Repository
1
City University of New York: CUNY Academic Works
4
Colecciones digitales - Biblioteca Virtual del Banco de la República
1
Collège de France: HAL
94
Cologne University: KUPS
5
Columbia University: Academic Commons
98
Copernicus Publications: E-Journals
667
Cornell University: eCommons@Cornell
2
Council for Scientific and Industrial Research (South Africa): CSIR Research Space
7
Cranfield University: Collection of E-Research - CERES
1
Croatian Digital Dissertations Repository (National and University Library in Zagreb)
1
Cyprus University of Technology: Ktisis Institutional Repository
1
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
13
DIAL@UCLouvain (Université catholique de Louvain)
30
DIAL@USL-B (Université Saint-Louis, Bruxelles)
34
DIGIBUG: Repositorio Institucional de la Universidad de Granada
2
DORA Eawag
1
DR-NTU (Digital Repository at Nanyang Technological University, Singapore)
4
DSpace at AUS (American University of Sharjah)
1
DSpace@BEÜ - Zonguldak Bülent Ecevit University Institutional Repository
1
DSpace@IIT Bombay (Indian Institute of Technology)
1
DSpace@MIT (Massachusetts Institute of Technology)
34
Dalhousie University: DalSpace Institutional Repository
2
DataCite
6,276
DataCite Metadata Store (German National Library of Science and Technology)
10,875
DataSpace at Princeton University
3
De Gruyter
2
Defense Technical Information Center: DTIC Technical Reports database
377
Delft University of Technology: Institutional Repository
14
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