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YouTube is a place to discover, watch, upload and share videos.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

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IDEAS is a central index of economics and finance research, including working papers, articles and software code

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Homepage of MEDICA Portal

Get Spanish English translations with with our bidirectional online English to Spanish to English dictionary and translation engine.

The authoritative Collins dictionaries now available online. Search amongst hundreds of thousands of words and expressions in Spanish, French, German, Italian, Chinese, Portuguese, Russian and synonyms dictionaries.