WANG Yong-Cheng*, CHEN Xiao-Xia, GENG Zhi-Yuan, GAO Li-Guo, DAI Guo-Liang, LÜ Ling-Ling, WANG Dong-Mei
2006, Vol. 64(7): 637-646
(Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering,
Northwest Normal University, Lanzhou 730070)
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