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Colizza V, Barrat A, Barthélemy M, Vespignani A.Colizza V, et al. Among authors: vespignani a.Proc Natl Acad Sci U S A. 2006 Feb 14;103(7):2015-20. doi: 10.1073/pnas.0510525103. Epub 2006 Feb 3.Proc Natl Acad Sci U S A. 2006.PMID: 16461461Free PMC article.
Colizza V, Barrat A, Barthélemy M, Vespignani A.Colizza V, et al. Among authors: vespignani a.Bull Math Biol. 2006 Nov;68(8):1893-921. doi: 10.1007/s11538-006-9077-9. Epub 2006 Jun 20.Bull Math Biol. 2006.PMID: 17086489Free PMC article.
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