Content Provider
Defense Technical Information Center: DTIC Technical Reports database
85
SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy)
21
University of Massachusetts: ScholarWorks@UMass Amherst
9
Institute of Hydrobiology, Chinese Academy of Sciences: IHB OpenIR
4
DRO - Deakin Research Online
3
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
2
CONICET Digital (Consejo Nacional de Investigaciones Científicas y Técnicas)
2
Ghent University Academic Bibliography
2
University of St Andrews: Research Portal
2
Aarhus University: Research
1
IRIS Università degli Studi di Bologna (CRIS - Current Research Information System)
1
Oregon Institue of Technology (OIT): Digital Collections
1
Repositorio Digital Institucional - Universidad de Buenos Aires (RDI UBA)
1
Universidad de Chile: Captura
1
University of Groningen research database
1
University of Michigan: Deep Blue
1
University of the Highlands and Islands: Research Database of UHI
1
Ural Federal University (URFU): ELAR
1
W&M ScholarWorks
1