Content Provider
DataCite Metadata Store (German National Library of Science and Technology)
643
Hunter Library Digital Collections (Western Carolina University)
3
UTSA Digital Collections (The University of Texas at San Antonio)
2
ASI Research Portal (Arkansas Studies Institute Catalog)
1
Cambridge University Press (via Crossref)
1
North Dakota State University (NDSU): Digital Horizons
1
University of the Pacific, McGeorge School of Law: Scholarly Commons
1
University of the Pacific: Scholarly Commons
1