8Jaffe, Adam B., S. Peterson, Portney, and Robert N. Stavins.Environmental Regulation and the Competitiveness ofU. S.Manufacturing. What Does the Evidence Tell Us?[J]. Journal of Economic Literature, 1995:132-163.
9Porter, Michael E. America's Green Strategy[J]. Scientific American, 1991, 264(4), 168.
10Porter, Michael E., and Class van der Linde. Toward a New Conception of the Environment-Competitiveness Relationship[M].Journal of Economic Perspectives , 1995, (9): 97-118.