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The Impact of Open Access upon Public Health
| Formato: | Texto |
|---|---|
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2006
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1468482/ https://www.ncbi.nlm.nih.gov/pubmed/16719556 http://dx.doi.org/10.1371/journal.pmed.0030252 |