基于PSR与DCE综合模型的水资源短缺程度及变化趋势分析——以北京市为例
	
	
		王崴, 许新宜, 王红瑞, 陈午, 范琳琳
	
	
	
		Water Shortage and Its Trend Analysis in Beijing Based on PSR and DCE Model
	
	
		WANG Wei, XU Xin-yi, WANG Hong-rui, CHEN Wu, FAN Lin-lin
	
	
	
	自然资源学报
	. 
	
	2015, (10): 1725
	
	-1734
	
	
	. 
	
	DOI: 10.11849/zrzyxb.2015.10.011