Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
278
Ohio University Library Digital Archives
53
Geological Society of London: Figshare
39
University of California: eScholarship
28
Portland State University: PDXScholar
22
Unknown
16
Imperial College London: Spiral
14
Central Washington University: ScholarWorks
11
Texas Tech University: TTU DSpace Repository
11
Montclair State University Digital Commons
10
Digital Commons University of South Florida (USF)
7
Sciendo (de Gruyter - via CrossRef)
7
University of South Florida St. Petersburg: Digital USFSP
7
De Gruyter (via Crossref)
6
LSU Digital Commons (Louisiana State University)
5
University of Colorado, Boulder: CU Scholar
5
Australian National University: ANU Digital Collections
4
DRO - Deakin Research Online
4
The University of Maine: DigitalCommons@UMaine
4
University of Massachusetts: ScholarWorks@UMass Amherst
4
University of South Carolina Libraries: Scholar Commons
4
Brigham Young University (BYU): ScholarsArchive
3
San José State University: SJSU ScholarWorks
3
University of Dayton: eCommons
3
David Rumsey Historical Map Collection (Cartography Associates)
2
Durham University: Durham Research Online
2
Embry-Riddle Aeronautical University: ERAU Scholarly Commons
2
Loughborough University: Figshare
2
MacSphere (McMaster University)
2
Open Access Victoria University of Wellington / Te Herenga Waka
2
Research Data Australia (Australian National Data Service - ANDS)
2
Research from Macquarie University
2
The University of Queensland: UQ eSpace
2
University of Nebraska-Lincoln: DigitalCommons@UNL
2
Dartmouth Digital Commons (Dartmouth College)
1
Digital Commons @ Montana Tech
1
Digital.CSIC (Spanish National Research Council)
1
East Carolina University: The ScholarShip at ECU
1
Florida State University Digital Library (FSUDL)
1
Florida State University: DigiNole Commons
1
Informa (via Crossref)
1
Institute of Earth Environment: IEECAS OpenIR (Chinese Academy of Sciences)
1
Michigan Technological University: Digital Commons @ Michigan Tech
1
Monash University: Figshare
1
National Library of Australia: Digital Collections
1
North Dakota State University (NDSU) Digital Repository
1
Northern Illinois University (NIU): Huskie Commons Repository
1
Old Dominion University: ODU Digital Commons
1
Philadelphia College of Osteopathic Medicine: DigitalCommons@PCOM
1
Purdue University Graduate School: Figshare
1
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