Content Provider
AAAS Resource Center (American Association for the Advancement of Science)
1
Aarhus University: Research
7
Apollo - University of Cambridge Repository
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
3
Archives ouvertes de Paris-Saclay
2
Arctic Portal Library
1
Cambridge University Press
6
Canadian Science Publishing
1
Cardiff University: ORCA (Online Research @ Cardiff)
1
Cologne University: KUPS
1
Copernicus Publications: E-Journals
3
DataCite
10
DataCite Metadata Store (German National Library of Science and Technology)
10
Defense Technical Information Center: DTIC Technical Reports database
15
Digital.CSIC (Spanish National Research Council)
1
Directory of Open Access Journals: DOAJ Articles
12
Florida Online Journals (FloridaOJ)
2
GEUS Bulletin (Geological Survey of Denmark and Greenland)
1
GFZpublic (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
1
Hathi Trust Digital Library
1
Hokkaido University Collection of Scholarly and Academic Papers (HUSCAP)
1
Institut national des sciences de l'Univers: HAL-INSU
1
Jultika - University of Oulu repository
3
MDPI Open Access Publishing
1
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
1
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
1
NTNU Open Archive (Norwegian University of Science and Technology)
2
National Institute of Polar Research Repository, Japan
2
Natural Environment Research Council: NERC Open Research Archive
4
Niedersächsisches Online-Archiv NOA
3
OceanRep (GEOMAR Helmholtz Centre für Ocean Research Kiel)
15
Ohio State University (OSU): Knowledge Bank
1
PANGAEA - Data Publisher for Earth & Environmental Science
23
Padua Research Archive (IRIS - Università degli Studi di Padova)
1
Polar Research
2
Polar Research (E-Journal)
2
Portail HAL-ANR (Agence Nationale de la Recherche)
1
SAGE Publications
1
ScienceDirect (Elsevier - via Crossref)
1
Skemman (Iceland)
1
Stockholm University: Publications (DiVA)
5
The University of Adelaide: Digital Library
1
The University of Texas at Austin: Texas ScholarWorks
1
The University of Utah: J. Willard Marriott Digital Library
1
University College London: UCL Discovery
2
University of Alberta: Era - Education and Research Archive
1
University of Bristol: Bristol Research
2
University of Calgary Journal Hosting
4
University of Cambridge, Department of Earth Sciences: ESC Publications
1
University of East Anglia: UEA Digital Repository
1
more ...