Content Provider
PANGAEA - Data Publisher for Earth & Environmental Science
2,657
DataCite Metadata Store (German National Library of Science and Technology)
1,043
Arctic Data Center (via DataONE)
158
NOAA NCEI Environmental Data Archive (via DataONE)
153
LeibnizOpen (The Leibniz Association)
43
Research Data Australia (Australian National Data Service - ANDS)
20
Defense Technical Information Center: DTIC Technical Reports database
10
Unknown
7
USGS Science Data Catalog (via DataONE)
4
ORNL DAAC (via DataONE)
2
Renate - Repositorium für Naturwissenschaften und Technik (TIB Hannover)
2
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Archives ouvertes de Paris-Saclay
1
Biological and Chemical Oceanography Data Management Office (BCO-DMO) (via DataONE)
1
Directory of Open Access Journals: DOAJ Articles
1
ETH Zürich Research Collection
1
HAL Sorbonne Université
1
HELDA – University of Helsinki Open Repository
1
Institut national des sciences de l'Univers: HAL-INSU
1
MDPI Open Access Publishing
1
McGill University: eScholarship@McGill
1
Memorial University of Newfoundland: Digital Archives Initiative (DAI)
1
NILU – Norwegian Institute for Air Research: NILU Brage
1
Northern Illinois University (NIU): Huskie Commons Repository
1
TU Delft: Institutional Repository (Delft University of Technology)
1
Theses Canada/Thèses Canada (Library and Archives Canada)
1
Università degli studi di Torino: AperTo (Archivio Istituzionale ad Accesso Aperto)
1
Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQ
1
Wageningen UR (University & Research Centre): Digital Library
1
Zenodo
1