参考文献

Suda, Kohji; Hotoda, Katsumi; Watanabe, Jun-ichi; Shiozawa, Kei; Takanami, Toshikatsu Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1992 , # 11 p. 1283 - 1284