Fujita Morifumi, Yoshida Yasushi, Miyata Kazuyuki, Wakisaka Akihiro, Sugimura Takashi
Graduate School of Material Science, University of Hyogo, Kohto, Kamigori, Hyogo 678-1297, Japan.
Angew Chem Int Ed Engl. 2010 Sep 17;49(39):7068-71. doi: 10.1002/anie.201003503.