参考文献

Kushmerick, James G.; Holt, David B.; Pollack, Steven K.; Ratner, Mark A.; Yang, John C.; Schull, Terence L.; Naciri, Jawad; Moore, Martin H.; Shashidhar, Ranganathan Journal of the American Chemical Society, 2002 , vol. 124, # 36 p. 10654 - 10655