参考文献

Peterca, Mihai; Imam, Mohammad R.; Ahn, Cheol-Hee; Balagurusamy, Venkatachalapathy S. K.; Wilson, Daniela A.; Rosen, Brad M.; Percec, Virgil Journal of the American Chemical Society, 2011 , vol. 133, # 7 p. 2311 - 2328