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Blanco SE, Gasull EI, Ferretti FH.Blanco SE, et al.Spectrochim Acta A Mol Biomol Spectrosc. 2003 Nov;59(13):2985-95. doi: 10.1016/s1386-1425(03)00133-1.Spectrochim Acta A Mol Biomol Spectrosc. 2003.PMID: 14583275