YIN Hong-Zong1,2, LIU Hui, LI Yuan-Yuan, HE Xi-Wen*, CHEN Lang-Xing, LI Wen-You*
2005, Vol. 63(8): 734-738
(1Department of Chemistry, Nankai University, Tianjin 300071)
(2College of Chemistry and Material Science, Shandong Agricultural University, Tai'an 271018)
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