Ohashi Masataka, Koshiyama Tomomi, Ueno Takafumi, Yanase Manabu, Fujii Hiroshi, Watanabe Yoshihito
Department of Structural Molecular Science, The Graduate University for Advanced Studies, Okazaki 444-8585, Japan.
Angew Chem Int Ed Engl. 2003 Mar 3;42(9):1005-8. doi: 10.1002/anie.200390256.