参考文献

Kobayashi, Kazuhiro; Nakamura, Daizo; Miyamoto, Kazuna; Morikawa, Osamu; Konishi, Hisatoshi Bulletin of the Chemical Society of Japan, 2007, vol. 80, # 9 p. 1780 - 1784 doi: 10.1246/bcsj.80.1780