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Journal of Henan Normal University(Natural Science)
1000-2367
1995 Issue 4
you cai zhong zi lao hua guo cheng zhong de sheng li sheng hua bian hua
zhang tong
..............
page:59-62
gai xing huo xing tan de xi fu xing neng bian yi tan tao
fan shun li
..............
page:48-50
