参考文献

Kawase, Yasushi; Yamagishi, Takehiro; Kutsuma, Teruo; Kataoka, Tadashi; Ueda, Kimio; Iwakuma, Takeo; Nakata, Tadashi; Yokomatsu, Tsutomu Synthesis, 2010 , # 10 art. no. F01410SS, p. 1673 - 1677