6ZHAO Wenzhi & CHENG GuodongCold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China,State Key Laboratory of Frozen Soil Engineering, Chinese Academy of Sciences, Lanzhou 730000, China.Review of several problems on the study of eco-hydrological processes in arid zones[J].Chinese Science Bulletin,2002,47(5):353-360. 被引量：15
