eng Zhang, Tianjue Guan Xia Ling Li, Zhenguo Qin, Jiuchang Yang Bing Fan Chu, Chengjie Cui Bao Qun Wang, Xiulong Jiang, Xingdong Xu, Shuhe Fan, Mingwu Zhao, Zhixiang Research Activities Related to Low Energy Accelerators in Ciae Accelerators and Storage Rings 2001 http://cds.cern.ch/record/914606 http://cds.cern.ch/record/914606