参考文献

Kitamura, Tsugio; Kuriki, Satoshi; Muta, Kensuke; Morshed, Mohammad Hasan; Muta, Kazutaka; Gondo, Keisuke; Hori, Yuji; Miyazaki, Masaya Synthesis (Germany), 2013 , vol. 45, # 22 art. no. SS-2013-F0521-OP, p. 3125 - 3130