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Xu N, Powell DR, Richter-Addo GB.Xu N, et al. Among authors: powell dr.Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 29;67(Pt 2):m268. doi: 10.1107/S1600536811001395.Acta Crystallogr Sect E Struct Rep Online. 2011.PMID: 21522918Free PMC article.
Xu N, Powell DR, Richter-Addo GB.Xu N, et al. Among authors: powell dr.Acta Crystallogr Sect E Struct Rep Online. 2008 Oct 4;64(Pt 11):m1366. doi: 10.1107/S1600536808031504.Acta Crystallogr Sect E Struct Rep Online. 2008.PMID: 21580825Free PMC article.