Silvernail Nathan J, Noll Bruce C, Scheidt W Robert
Department of Chemistry and Biochemistry, 251 Nieuwland Science Hall, University of Notre Dame, IN 46556-5670, USA.
Acta Crystallogr Sect E Struct Rep Online. 2005 Jun;61(6):m1201-m1203. doi: 10.1107/S1600536805015989.