Content Provider
ARPI - Archivio della Ricerca dell'Università di Pisa
1
Aarhus University: Research
6
AgroParisTech: HAL (Institut des sciences et industries du vivant et de l'environnement)
11
Aksaray University Institutional Repository (DSpace@Aksaray)
1
Apollo - University of Cambridge Repository
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
18
Archives ouvertes de Paris-Saclay
1
BOKU:ePUB (Publikationsserver der Universitätsbibliothek Bodenkultur Wien)
1
BORIS (Bern Open Repository and Information System, University of Bern)
2
Baranovichi State University: Repository
1
Belarusian State University: Electronic Library BSU
2
Bergen Open Access Publishing (University of Bergen Library)
8
BfN-e-dition - Institutional repository of the Federal Agency for Nature Conservation (Bonn, Leipzig, Insel Vilm)
1
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
2
Biblioteca Virtual del Patrimonio Bibliográfico
1
BioOne Online Journals
2
Biodiversity Heritage Library (BHL)
1
CGIAR CGSpace (Consultative Group on International Agricultural Research)
1
CIRAD: HAL (Agricultural Research for Development)
1
COCOON - COllections de COrpus Oraux Numériques
12
Cambridge University Press
2
Cardiff University: ORCA (Online Research @ Cardiff)
1
Charles University CU Digital repository
14
CyberLeninka (Scientific Electronic Library)
16
Czech Academy of Sciences: dKNAV
8
DIAL@UCLouvain (Université catholique de Louvain)
1
DRO - Deakin Research Online
1
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen)
2
DataCite Metadata Store (German National Library of Science and Technology)
362
De Gruyter (via Crossref)
8
DergiPark Akademik (E-Journals)
6
Dicle University Institutional Repository (DSpace@Dicle)
1
Digital Repository of Scientific Institutes (RCIN)
1
Digital.CSIC (Spanish National Research Council)
5
Directory of Open Access Journals: DOAJ Articles
26
Dresden University of Technology: Qucosa
1
Dryad Digital Repository (Duke University)
2
Durham University: Durham e-Theses
2
E-resource repository of the University of Latvia
1
Eindhoven University of Technology (TU/e): Research Portal
1
Electrical Engineering and Power Engineering (EE&PE - E-Journal)
1
Electronic Kharkiv National Pedagogical University Institutional Repository
1
Estonian University of Life Sciences: DSpace
1
Federation of Finnish Learned Societies: Scientific Journals Online
12
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
1
Frankfurt/Main University Library: Digitale Sammlungen
25
Frontiers (Publisher)
1
Frontiers: Figshare
1
HAL Lyon 1 (University Claude Bernard Lyon 1)
1
HAL Sorbonne Université
5
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