4Kirk Hamilton, Katharine Bolt. Resource price trends and development prospects [ J ]. Portuguese Economic Journal,2004,3 (2) :51 - 54.
5S D Flam, H Th Jongen, O stein. Slopes of shadow prices and Lagrange multipliers [ J ]. Optimization Letters,2008,2 ( 2 ) :29 - 33.
6沈大军 梁瑞驹 王浩 杨小柳.水价理论与实践[M].北京:科学出版社,2001.159-160.
7赵京文.影子价格分析.经济教育管理,1995,(2):6-6.
8赵光滨.影子价格研究.黑龙江水利,1997,(2):108-108.
9Carter H O ,Ireri D. Linkage of California-Arizona input output models to analyze water transfer pattern[J].Applications of Input Output Analysis, 1970,11(3):139～168.
10Chen Xikang, Polenske K R. Application of input-output analysis[M]. Hongkong: Oxford University Press, 1991. 239～257.
