%0 Journal Article %A DENG Yunyuan %A ZHENG Wenwu %A TIAN Yaping %A ZOU Jun %A LIU Xiaoyan %A DENG Meirong %T Variations of Ecosystem Service Value in Hengyang Basin in 1993-2006 %D 2011 %R %J Tropical Geography %P 278-282,288 %V 31 %N 3 %X %U https://www.rddl.com.cn/EN/abstract/article_44622.shtml