zhen zhu de fu zhao zhuo se yan jiu
Sha Renli;Du Andao;Dong Lianfang;Sun Xiufeng;Hou Shufeng;Gao Yueying Institute of Atomic Energy. P. O. Box 275 . Beijing
ju fu yi xi fu she xiao ying yan jiu
Wang Zongyang;Yu Xingying;Liang Yinchun;Song Aibao Institute of Applied Technical Physics of Zhejang Province. Hangzhow