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Ruiz-Mirazo K, Moreno A.Ruiz-Mirazo K, et al. Among authors: moreno a.Artif Life. 2004 Summer;10(3):235-59. doi: 10.1162/1064546041255584.Artif Life. 2004.PMID: 15245626Free article.Review.
Moreno A, Etxeberria A, Umerez J.Moreno A, et al.Biosystems. 2008 Feb;91(2):309-19. doi: 10.1016/j.biosystems.2007.05.009. Epub 2007 Jul 17.Biosystems. 2008.PMID: 17719170Review.