Content Provider
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
44
Digital.CSIC (Spanish National Research Council)
34
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
31
DataCite Metadata Store (German National Library of Science and Technology)
18
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
13
IEEE Publications (via Crossref)
9
KU Leuven: Lirias
9
National Institute of Polar Research Repository, Japan
8
DIAL@USL-B (Université Saint-Louis, Bruxelles)
6
Université de Nantes: HAL-UNIV-NANTES
6
Ghent University Academic Bibliography
5
University of Southampton: e-Prints Soton
5
Università degli Studi di Genova: CINECA IRIS
5
DIAL@UCLouvain (Université catholique de Louvain)
4
Institut national des sciences de l'Univers: HAL-INSU
4
Universidade Federal do Rio Grande do Sul (UFRGS): Lume
4
University of Groningen research database
4
Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia)
3
Pensoft Publishers
3
Universidad Nacional de La Plata (UNLP): SeDiCI (Servicio de Difusión de la Creación Intelectual)
3
Universidad de Las Palmas de Gran Canaria: Acceda
3
Universiti Teknologi Malaysia: Institutional Repository
3
Università degli studi di Trieste: ArTS (Archivio della ricerca di Trieste)
3
eCite UTAS (University of Tasmania)
3
Archive Ouverte de l'Université Rennes (HAL)
2
German Aerospace Center: elib - DLR electronic library
2
Kocaeli University Research Information System
2
Monash University Research Portal
2
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
2
RI FURG (Repositório da Universidade Federal do Rio Grande)
2
Repositorio Institucional del INGEMMET
2
Université de Rennes 1: Publications scientifiques (HAL)
2
ARPI - Archivio della Ricerca dell'Università di Pisa
1
CAMPUS Pubblicazioni Scientifiche Unicam (Università di Camerino)
1
CEDA document repository (Centre for Environmental Data Analysis)
1
DBGPrints-Archive (German Soil Science Society)
1
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB)
1
Digital Commons University of South Florida (USF)
1
Erciyes University Research Information System
1
Forschungszentrum Jülich: JuSER (Juelich Shared Electronic Resources)
1
HAL-IN2P3 (Institut national de physique nucléaire et de physique des particules)
1
IRInSubria - Institutional Repository Insubria (Università degli Studi dell’Insubria)
1
Instituto Español de Oceanografía: e-IEO
1
Lund University Publications (LUP)
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
Newcastle University Library ePrints Service
1
Research UNE - University of New England at Armidale, NSW Australia
1
Sapienza Università di Roma: CINECA IRIS
1
Servicio Meteorológico Nacional: elabrigo Repositorio Institucional SMN
1
The Open University: Open Research Online (ORO)
1
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