Unknown
Zhang, Hong-Qi
;
Wang, Dong-Guang
;
Deng, Yuan-Yong
;
[et al.]
Hu, Ke-Liang
;
Su, Jiang-Tao
;
Lin, Jia-Ben
;
Lin, Gang-Hua
;
Yang, Shi-Mo
;
Mao, Wei-Jun
;
Wang, Ya-Nan
;
Hu, Qi-Qian
;
Xue, Jun-Sun
;
Lu, Hai-Tian
;
Ni, Hou-Kun
;
Chen, Han-Liang
;
Zhou, Xiao-Jun
;
... and further 3
Institute of Physics