Jain Swapan S, Anet Frank A L, Stahle Christopher J, Hud Nicholas V
School of Chemistry and Biochemistry, Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA 30332, USA.
Angew Chem Int Ed Engl. 2004 Apr 2;43(15):2004-8. doi: 10.1002/anie.200353155.