Content Provider
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DataCite
2
DataCite Metadata Store (German National Library of Science and Technology)
43
David Rumsey Historical Map Collection (Cartography Associates)
3
De Gruyter
35
De Gruyter (via Crossref)
1
De Montfort University, Leicester: Open Research Archive (DORA)
1
Delft University of Technology: Institutional Repository
1
Digital.CSIC (Spanish National Research Council)
3
Digitale Bibliothek Mecklenburg-Vorpommern (Greifswald University)
2
Digitale Sammlungen der Herzogin Anna Amalia Bibliothek Weimar (HAAB)
1
Discovery - University of Dundee Online Publications
1
Doria (National Library of Finland)
1
Duke University Press
5
Durham University: Durham Research Online
1
EPHE (Ecole pratique des hautes études, Paris): HAL
1
Eberhard Karls University Tübingen: Publication System
1
EconStor (German National Library of Economics, ZBW)
4
Edinburgh University Press
1
Edward Elgar Publishing
10
Eindhoven University of Technology research portal
1
Emerald
1
Eprints@NIAS (National Institute of Advanced Studies)
1
Erasmus University Rotterdam & Erasmus MC Research Portal
4
European University Institute, Italy: Cadmus (EUI Research Repository)
2
Expeditio - Repositorio Institucional Universidad de Bogotá Jorge Tadeo Lozano (UTADEO)
3
FIRe! - Publikationsserver des FIZBw (Fachinformationszentrum der Bundeswehr)
1
FWF-E-Book-Library (Austrian Science Fund) / Fonds zur Förderung der wissenschaftlichen Forschung
1
Fairfield University: DigitalCommons@Fairfield
1
Falmouth University Research Repository (FURR)
5
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
15
Forschungszentrum Jülich: JuSER (Juelich Shared Electronic Resources)
2
Frontiers (Publisher)
7
GEO-LEOe-docs (FID GEO)
9
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
8
Gallica - bibliothèque numérique de la Bibliothèque nationale de France (BnF)
9
Ghent University Academic Bibliography
1
Glasgow Caledonian University (GCU): ResearchOnline
2
Goldsmiths University of London: Goldsmiths Research Online
2
HELDA – University of Helsinki Open Repository
3
Harvard University Press
1
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
19
I-Revues (E-Journals, INIST-CNRS)
1
IIASA DARE (Data Repository of the International Institute of Applied Systems Analysis)
15
IIASA PURE (International Institute of Applied Systems Analysis: PUblications REpository)
14
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications
24
IRIS Università degli Studi di Palermo
1
IRUA - Institutional Repository van de Universiteit Antwerpen
2
Indiana University: Digital Library of the Commons (DLC)
1
Informa
66
Informa (via Crossref)
27
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