Content Provider
Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center)
9
ArXiv.org (Cornell University Library)
4
CyberLeninka (Scientific Electronic Library)
2
DataCite Metadata Store (German National Library of Science and Technology)
968
Digital Commons University of South Florida (USF)
3
Digital Commons at Oberlin (Oberlin College)
1
EPFL Infoscience (Ecole Polytechnique Fédérale Lausanne)
5
Electronic Theses of LMU Munich (Ludwig-Maximilians-Universität)
1
Florida State University Digital Library (FSUDL)
1
Florida State University: DigiNole Commons
1
LSU Digital Commons (Louisiana State University)
2
Lancaster University: Lancaster Eprints
1
Missouri State University: BearWorks
1
Montclair State University Digital Commons
6
National Library of Australia: Digital Collections
1
Natural Environment Research Council: NERC Open Research Archive
8
Old Dominion University: ODU Digital Commons
1
Portland State University: PDXScholar
2
Purdue University: e-Pubs
1
Smith College: Smith ScholarWorks
1
Southern Illinois University Carbondale: OpenSUIC
1
The University of Maine: DigitalCommons@UMaine
2
The University of South Pacific: USP Electronic Research Repository
1
University of Basel: edoc
1
University of Colorado, Boulder: CU Scholar
1
University of Lincoln: Lincoln Repository
1
University of Nebraska-Lincoln: DigitalCommons@UNL
2
University of Otago: OUR Heritage (Otage University Research)
1
University of Rhode Island: DigitalCommons@URI
2
Utah State University: DigitalCommons@USU
4
Vassar College: Digital Window @ Vassar
1
W&M ScholarWorks
4
Wright State University: CORE Scholar (Campus Online Repository)
1