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Al-Far RH, Haddad SF, Ali BF.Al-Far RH, et al. Among authors: haddad sf.Acta Crystallogr C. 2009 Nov;65(Pt 11):m451-4. doi: 10.1107/S010827010903772X. Epub 2009 Oct 28.Acta Crystallogr C. 2009.PMID: 19893231