ISSN 1005-2518
CN 62-1112/TF
Rubs Floats The Technical Process The Improvement and the Target Enhances
LIU Heng-Bai, ZHANG Zhong-Hua, HU Zhong-Zhu, LI Ming-Shui, YI Zhi
J4 . 2005, (1-2): 71 -72 .