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Bashir O, Hussain S, AL-Thabaiti SA, Khan Z.Bashir O, et al. Among authors: hussain s.Spectrochim Acta A Mol Biomol Spectrosc. 2015 Apr 5;140:265-73. doi: 10.1016/j.saa.2014.12.065. Epub 2015 Jan 5.Spectrochim Acta A Mol Biomol Spectrosc. 2015.PMID: 25615680