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  1. scholar.google.comGoogle Scholar

    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.

    • Select Courts

      Select Courts - Google Scholar

    • Scholar

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    • ‪Juner Zhu‬

      ‪Northeastern University‬ - ‪‪Cited by 3,097‬‬ - ‪Applied...

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  2. library.harvard.edu › how-to › get-scholarly-articles-freeGet Scholarly Articles for Free - Harvard Library

    Stay current with your favorite academic journals, preview the table of contents, and never miss a new article. Harvard Library offers free accounts.

  3. unpaywall.orgUnpaywall

    An open database of 51,401,121 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.

  4. www.jstor.orgJSTOR Home

    Enhance your scholarly research with underground newspapers, magazines, and journals. Browse Independent Voices Explore collections in the arts, sciences, and literature from the world’s leading museums, archives, and scholars. Search Artstor’s collections

  5. about.jstor.org › oa-and-freeOpen and free content on JSTOR and Artstor - About JSTOR

    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. paperpile.com › g › academic-search-enginesThe best academic search engines [Update 2024] - Paperpile

    Academic search engines have become the number one resource to turn to in order to find research papers and other scholarly sources. While classic academic databases like Web of Science and Scopus are locked behind paywalls, Google Scholar and others can be accessed free of charge.

  7. doaj.orgDirectory of Open Access Journals – DOAJ

    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.