参考文献

Procopiou, Panayiotis A.; Dymock, Brian W.; Inglis, Graham G. A.; Lester, Michael G.; Roberts, Andrew D.; Sidebottom, Philip J.; Spooner, Stephen J.; Srikantha, Anton R. P.; Watson, Nigel S. Journal of the Chemical Society - Perkin Transactions 1, 1998, # 2 p. 327 - 334