参考文献

Kataoka, Tadashi; Kinoshita, Hironori; Iwama, Tetsuo; Tsujiyama, Shin-Ichiro; Iwamura, Tatsunori; Watanabe, Shin-Ichi; Muraoka, Osamu; Tanabe, Genzoh Tetrahedron, 2000 , vol. 56, # 27 p. 4725 - 4731