参考文献

Ueno, Tasuku; Urano, Yasuteru; Setsukinai, Ken-Ichi; Takakusa, Hideo; Kojima, Hirotatsu; Kikuchi, Kazuya; Ohkubo, Kei; Fukuzumi, Shunichi; Nagano, Tetsuo Journal of the American Chemical Society, 2004 , vol. 126, # 43 p. 14079 - 14085