Ruojie Sha Xiaoping Zhang Shiping Liao Pamela E. Constantinou Baoquan Ding Tong Wang Alejandra V. Garibotti Hong Zhong Lisa B. Israel Xing Wang Gang Wu Banani Chakraborty Junghuei Chen Yuwen Zhang Hao Yan Zhiyong Shen Wanqiu Shen Phiset Sa-Ardyen Jens Kopatsch Jiwen Zheng Philip S. Lukeman William B. Sherman Chengde Mao Natasa Jonoska Nadrian C. Seeman Structural DNA Nanotechnology: Molecular Construction and Computation. 20-31 2005 conf/uc/2005 UC http://dx.doi.org/10.1007/11560319_4 db/conf/uc/uc2005.html#ShaZLCDWGZIWWCCZYSSSKZLSMJS05