3WANG Tao, WU Wei, XUE Xian, SUN Qingwei & CHEN GuangtingKey Laboratory of Desert and Desertification, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China,Department of Environment Engineering, Peking University, Beijing 100871, China.Study of spatial distribution of sandy desertification in North China in recent 10 years[J].Science China Earth Sciences,2004,47(z1):78-88. 被引量：28
5BaoLin LI1 and QiMing ZHOU2 1 State Key Laboratory of Environment and Resources Information System, Institute of Geographical Sciences and Resources Research, Chinese Academy of Sciences, Beijing 100101, China,2 Department of Geography, Hong Kong Baptist University, Kowloon Tong, Hong Kong, China.Spatial pattern of land cover change in China's semiarid environment[J].Journal of Arid Land,2009,1(1):16-25. 被引量：2
