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O SPHERE (Scholarly Publishing Electronic Resources) reflecte sobre as potencialidades da tecnologia digital nos processos de acesso e difusão da informação científica
Tools for Science
Mensagens
Contributors
Search Tools
Open Access
- Open Access Overview
- Acesso Livre ao Conhecimento
- Self-Archiving FAQs
- Budapest Open Access Initiative
- Berlin Declaration
- Bethesda Statement
- SPARC-Scholarly Publishing Academic Resources Coalition
- SPARC Europe
- American Scientist discussion forum
- OpenDOAR
- ROAR
- ROARMAP (Registry of Open Access Repository Material Archiving Policies)
Citation Analysis
Copyright
Impact Factor
Institutional Repositories & Eprint Archives
E-Resources
- Scielo Portugal
- b-on
- Directory of Open Access Journals
- Open J-Gate
- ICAAP Database & Journals
- VERA (MIT)
- Social and Human Sciences Online Periodicals
- Humanities Text Initiative
- BioMed Central
- E-BioSci
- Free Medical Journals Online
- HighWire Press
- ERIC-Education Resources Information Center
- ECHO-European Cultural Heritage Online
- Portal Brasileiro de Informação Científica