JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI ›› 2013, Vol. 30 ›› Issue (11): 50-54.DOI: 10.3969/j.issn.1001-5485.2013.11.0112013,30(11):50-54
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ZHANG Zhi-chang, LI Ruo-bing, ZHAO Ying, FU Ming-huan