参考文献

Alvarez-Ibarra, Carlos; Arjona, Odon; Perez-Ossorio, Rafael; Perez-Rubalcaba, Alfredo; Quiroga, Maria L.; Santesmases, Maria J. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1983 , # 11 p. 1645 - 1648