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Primera-Pedrozo OM, Rodríguez Gdel M, Castellanos J, Felix-Rivera H, Resto O, Hernández-Rivera SP.Primera-Pedrozo OM, et al.Spectrochim Acta A Mol Biomol Spectrosc. 2012 Feb 15;87:77-85. doi: 10.1016/j.saa.2011.11.012. Epub 2011 Nov 18.Spectrochim Acta A Mol Biomol Spectrosc. 2012.PMID: 22169024