6Saaty T L. The Analytical Hierarchy Process[M]. Printed by Thomass Saaty,U. S. A, 1988.
7王军.可持续发展[M].北京：中国发展出版社,1997..
8冯尚友.水资源可持续利用导论[M].北京:科学出版社,2000.
9王军.可持续发展[M].北京:中国发展出版社,2000.56-57.
10Bruno Peuportier. Sustainability and environmental impact of renewable energy sources [ M]. Energy Policy. Kidlington: Nov 2005. Vol. 33, Iss. 17; pg. 2291.
