Zheng Zhu, Dong-Xiao Li and Ming Zhang
Information Technology Journal 9 ( 4 ): 643 - 651 , 2010
Li Yao, Dong-Xiao Li and Ming Zhang
Information Technology Journal 11 ( 1 ): 30 - 39 , 2012
Lingshan Liu, Ming Xi, Dong-Xiao Li and Ming Zhang
Information Technology Journal 11 ( 8 ): 1016 - 1023 , 2012