McGrath Nicholas A, Bartlett Emily S, Sittihan Satapanawat, Njardarson Jon T
Department of Chemistry and Chemical Biology, Baker Laboratory, Cornell University, Ithaca, NY 14853-1301, USA.
Angew Chem Int Ed Engl. 2009;48(45):8543-6. doi: 10.1002/anie.200903347.