近40a来江河源区生态环境变化的气候特征分析
	
	
		杨建平, 丁永建, 沈永平, 刘时银, 陈仁升
	
	
	
		Climatic Features of Eco-Environment Change in the Source Regions of the Yangtze and Yellow Rivers in Recent 40 Years
	
	
		YANG Jian-ping, DING Yong-jian, SHEN Yong-ping, LIU Shi-yin, CHEN Ren-sheng
	
	
	
	冰川冻土
	. 
	
	2004, (1): 7
	
	-16
	
	
	. 
	
	DOI: 10.7522/j.issn.1000-0240.2004.0002