参考文献

Davies, Stephen G.; Durbin, Matthew J.; Goddard, Euan C.; Kelly, Peter M.; Kurosawa, Wataru; Lee, James A.; Nicholson, Rebecca L.; Price, Paul D.; Roberts, Paul M.; Russell, Angela J.; Scott, Philip M.; Smith, Andrew D. Organic and Biomolecular Chemistry, 2009 , vol. 7, # 4 p. 761 - 776