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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.
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Google Scholar - Google Scholar
- Grzegorz Bartoszewski
Grzegorz Bartoszewski - Google Scholar
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Wojciech Grabowski - Google Scholar
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Cytaty W Google Scholar - Google Scholar
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H5-index=389 - Google Scholar
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Settings - Google Scholar
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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.
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.
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.
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.