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Balandin AA, Ghosh S, Bao W, Calizo I, Teweldebrhan D, Miao F, Lau CN.Balandin AA, et al. Among authors: ghosh s.Nano Lett. 2008 Mar;8(3):902-7. doi: 10.1021/nl0731872. Epub 2008 Feb 20.Nano Lett. 2008.PMID: 18284217