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Summary
| Description |
English:
Number of articles (A) and proportion of articles (B) with OA copies, estimated based on a random sample of 100,000 articles with Crossref DOIs.
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| Date | |
| Source | Haustein, Stefanie ( 2018-02-13 ). " The state of OA: a large-scale analysis of the prevalence and impact of Open Access articles ". PeerJ 6 : e4375. DOI : 10.7717/peerj.4375 . ISSN 2167-8359 . |
| Author | Haustein, Stefanie; West, Jevin; Farley, Ashley; Norlander, Bree; Matthias, Lisa; Alperin, Juan Pablo; Larivière, Vincent; Priem, Jason; Piwowar, Heather |
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