Content Provider
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Archivio della ricerca dell'Università di Parma (CINECA IRIS)
13
Archivo Digital UPM (Universidad Politécnica de Madrid)
1
Arctic Institute of North America
7
Arctic Portal Library
40
Arctic and Antarctic Research
3
Arctic and Antarctic Research (E-Journal)
2
Augsburg University Publication Server (OPUS)
3
Australian National University: ANU Digital Collections
148
Australian Nuclear Science and Technology Organisation: ANSTO Publications Online
19
Australian Policy Online (Institute for Social Research, Swinburne University of Technology)
1
Açık Erişim@BUU (Bursa Uludağ Üniversitesi)
2
BAM-Publica - Publikationsserver der Bundesanstalt für Materialforschung und -prüfung (BAM)
1
BIROn - Birkbeck Institutional Research Online (Birkbeck University of London)
8
BORIS (Bern Open Repository and Information System, University of Bern)
103
BRGM: HAL (Bureau de Recherches Géologiques et Minières)
8
Bangor University: Research Portal
26
Belarusian State University: Electronic Library BSU
2
Bern University of Applied Sciences: ARBOR
1
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
1
Biblioteca Digital de Periódicos da UFPR
1
Biblioteca Digital de Periódicos da UFPR (Universidade Federal do Paraná)
1
BioMed Central
6
Bioemco: HAL (Biogéochimie et écologie des milieux continentaux)
2
Bournemouth University Research Online (BURO)
1
Brill (via Crossref)
1
Brunel University London: Brunel University Research Archive (BURA)
1
CINECA IRIS Universitá Degli Studi di Sassari
2
CIRAD: HAL (Agricultural Research for Development)
9
CNR Solar (Scientific Open-access Literature Archive and Repository - National Research Council)
1
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
36
CQUniversity: acquire
1
CWI's Institutional Repository (Centrum voor Wiskunde en Informatica)
1
Caltech Authors (California Institute of Technology)
141
CaltechES (California Institute of Technology, Engineering and Science Online)
1
Cambridge University Press
1,056
Cambridge University Press (via Crossref)
13
Canadian Science Publishing
162
Canadian Science Publishing (via Crossref)
79
Canterbury Christ Church University: CReaTE (Canterbury Research and Theses Environment)
1
Cardiff University: ORCA (Online Research @ Cardiff)
91
Carleton University's Institutional Repository
2
CentAUR: Central Archive at the University of Reading
94
Central Queensland University: aCQUIRe
1
Centre for Open Science: CeON Repository
2
Challenge Journal Publications (TULPAR Academic Publishing)
1
City University of New York: CUNY Academic Works
7
Collège de France: HAL
55
Cologne University: KUPS
41
Columbia University: Academic Commons
104
Coventry University: Curve/open
2
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