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PDF) Bielefeld Academic Search Engine (BASE) An end-user oriented institutional repository search service
![SBIR on Twitter: "@sbirAECA ya está indexada en @BASEsearch BASE is one of the world's largest search engines especially for academic web resources. BASE is operated by Bielefeld University Library, Germany. https ://t.co/ZdApjabrsg SBIR on Twitter: "@sbirAECA ya está indexada en @BASEsearch BASE is one of the world's largest search engines especially for academic web resources. BASE is operated by Bielefeld University Library, Germany. https ://t.co/ZdApjabrsg](https://pbs.twimg.com/media/DXlo8GTWsAAMas9.jpg)
SBIR on Twitter: "@sbirAECA ya está indexada en @BASEsearch BASE is one of the world's largest search engines especially for academic web resources. BASE is operated by Bielefeld University Library, Germany. https ://t.co/ZdApjabrsg
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