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  1. Google Scholar provides a simple way to broadly search for scholarly literature. Search across a wide variety of disciplines and sources: articles, theses, books, abstracts and court opinions.

  2. Harness the power of visual materials—explore more than 3 million images now on JSTOR. Enhance your scholarly research with underground newspapers, magazines, and journals. Explore collections in the arts, sciences, and literature from the world’s leading museums, archives, and scholars.

  3. www.researchgate.net › search › publicationsSearch | ResearchGate

    Find the research you need | With 160+ million publication pages, 1+ million questions, and 25+ million researchers, this is where everyone can access science.

  4. DOAJ is a unique and extensive index of diverse open access journals from around the world, driven by a growing community, and is committed to ensuring quality content is freely available online for everyone.

  5. How to find the millions of journal articles, ebooks, images, and other media available on JSTOR and Artstor as Open Access or free to everyone.

  6. An open database of 51,476,808 free scholarly articles. We harvest Open Access content from over 50,000 publishers and repositories, and make it easy to find, track, and use. Get the extension.

  7. pmc.ncbi.nlm.nih.govPMC Home

    Discover a digital archive of scholarly articles, spanning centuries of scientific research. User Guide. Learn how to find and read articles of interest to you. Collections. Browse the PMC Journal List or learn about some of PMC's unique collections. For Authors.

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