9Porter, M E & Van der Linde C, Toward a New Conception of the Environment Competitiveness Relationship [J]. Journal of Economic Perspectives, 1995b, 9(4): 97-118.
10Romain Pirard, Lloyd C. Irland, Missing Links Between Timber Scarcity and Industrial Overcapacity: Lessons from the Indonesian Pulp and Paper Expansion [J], Forest Policy and Economics, 2007 (9): 1056-1070.