Content Provider
University of Alaska: ScholarWorks@UA
19
Edinburgh Research Archive (ERA - University of Edinburgh)
2
Stockholm University: Publications (DiVA)
2
Apollo - University of Cambridge Repository
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
City University of New York: CUNY Academic Works
1
Freie Universität Berlin: Refubium (FU Berlin)
1
Gutenberg Open Science (Open-Science-Repository of the Johannes Gutenberg-University Mainz)
1
Helsingfors Universitet: HELDA – Helsingin yliopiston digitaalinen arkisto
1
Max Planck Society: MPG.PuRe
1
Media SuUB Bremen (Staats- und Universitätsbibliothek Bremen)
1
OPUS FAU - Online publication system of Friedrich-Alexander-Universität Erlangen-Nürnberg
1
PRISM - University of Calgary Digital Repository
1
ScholarsArchive@OSU (Oregon State University)
1
UBIR Repository (University at Buffalo Institutional Repository)
1
University College London: UCL Discovery
1
University of Maryland: Digital Repository (DRUM)
1
University of Southern Queensland: USQ ePrints
1
University of Tromsø: Munin Open Research Archive
1
Université Grenoble Alpes: HAL
1
Université de Montréal (UdeM): Papyrus
1
Université de Nantes: HAL-UNIV-NANTES
1