Content Provider
LeibnizOpen (The Leibniz Association)
20
PANGAEA - Data Publisher for Earth & Environmental Science
20
DataCite Metadata Store (German National Library of Science and Technology)
19
Unknown
18
Australian National University: ANU Digital Collections
10
University College London: UCL Discovery
8
Digital.CSIC (Spanish National Research Council)
7
Aarhus University: Research
6
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
6
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
5
Université de Nantes: HAL-UNIV-NANTES
5
ETH Zürich Research Collection
4
Institut national des sciences de l'Univers: HAL-INSU
4
Università degli Studi di Ferrara: CINECA IRIS
4
Archives ouvertes de Paris-Saclay
3
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
3
PUBLISSO Fachrepositorium Lebenswissenschaften (ZB MED)
3
UDORA - The University of Derby Online Research Archive
3
University of Hull: Repository@Hull
3
University of South Florida St. Petersburg: Digital USFSP
3
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
3
Cranfield University: Collection of E-Research - CERES
2
Digital Commons University of South Florida (USF)
2
Flanders Marine Institute (VLIZ): Open Marine Archive (OMA)
2
IRIS Università degli Studi di Palermo
2
Old Dominion University: ODU Digital Commons
2
Opin vísindi (Iceland)
2
Universidad de Huelva: Arias Montano
2
Universidad de Las Palmas de Gran Canaria: Acceda
2
University of Bergen: Bergen Open Research Archive (BORA-UiB)
2
University of St Andrews: Digital Research Repository
2
Università degli Studi di Bari Aldo Moro: CINECA IRIS
2
ARPI - Archivio della Ricerca dell'Università di Pisa
1
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
1
Caltech Authors (California Institute of Technology)
1
Durham University: Durham Research Online
1
Durham University: Durham e-Theses
1
EPHE (Ecole pratique des hautes études, Paris): HAL
1
GEO-LEOe-docs (FID GEO)
1
Georgetown University: DigitalGeorgetown
1
HAL Sorbonne Université
1
HELDA – University of Helsinki Open Repository
1
Le Mans Université: Archives Ouvertes (HAL)
1
Lund University Publications (LUP)
1
MACAU: Open Access Repository of Kiel University
1
Macquarie University Research Portal
1
Monash University Research Portal
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
National University of Ireland (NUI), Galway: ARAN
1
Open Access Victoria University of Wellington / Te Herenga Waka
1
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