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Health InterNetwork Access to Research Initiative.An initiative of the World Health Organization. WHO. http://www.who.int/entity/hinari/hirariflyer(sidel)sep072005. pdf . 2005
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“Some Rights Reserved”:building a layer of reasonable copyright. Creative Commons. http://creativecommans,org/about/history . 2006
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Cell Press announces free access to recent online archive. Cell Press. http://www,cell.com/misc/page?page=archive . 2004
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Editorial policies. BMJ. http://bmj,bmjjournals.com/advice/editorial_policies,shtml . 2006
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Access to JAMA. DC De Angelis,RA Musacchio. The Journal of The American Medical Association . 2004
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Implementation of policy on Enhancing Public Access to Archived Publications Resulting from NIH-Funded Research. NIH. http://www.nih.gov/about/publicaccess . 2005
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Directory of Open Access Journals. http://www.doaj.org/home . 2006
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Open Access Journals in the ISI Citation Databases; Analysis of Impact Factors and Citation Patterns (A citation study from Thomson Scientific. McVeigh M. E. http://www. isinet. com/media/presen-trep/essayspdf/openaccesscitations2. pdf . 2006
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Welcome to information for authors. BioMed Central. http://www,biomedcentral,com/inf/authors . 2006

