Author: Wang Daoshun Luo Ping Yang Lu Qi Dongxu Dai Yiqi
Publisher: Taylor & Francis Ltd
ISSN: 1002-0071
Source: Progress in Natural Science, Vol.13, Iss.6, 2003-06, pp. : 457-463
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract