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Fee-based open-access journals: A fertile or slippery ground?
Autores principales: | , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3025169/ https://www.ncbi.nlm.nih.gov/pubmed/21267377 http://dx.doi.org/10.4103/0019-5545.74321 |