Zhang, Gang; Wang, Xiaojian; Li, Chun; Yin, Dali Synthetic Communications, 2013 , vol. 43, # 3 p. 456 - 463,8 Title/Abstract Full Text Show Details Zhang, Gang; Wang, Xiaojian; Li, Chun; Yin, Dali Synthetic Communications, 2013 , vol. 43, # 3 p. 456 - 463