参考文献

DeHaan, Franklin P.; Chan, Wai H.; Chang, Jeffrey; Cheng, Terry B.; Chiriboga, Douglas A.; Irving, Mark M.; Kaufman, Craig R.; Kim, Gia Y.; Kumar, Amit; Na, Jim; Nguyen, Tien T.; Tim Nguyen; Patel, Bimal R.; Sarin, Neal P.; Tidwell, Jeffrey H. Journal of the American Chemical Society, 1990 , vol. 112, # 1 p. 356 - 363