1. A. Gilpin, Environmental impact assessment (EIA): cutting edge for the twenty-first century (Cambridge University Press, Cambridge, 1995).
2. L. Caldwell, Science and the National Environment Policy Act (University of Alabama Press, 1982).
3. P.J. Culhane, Post-EIS environmental auditing: a first step to making rational environmental assessment a reality, Environ. Prof. 15(1) (1993) 66–75.
4. L. Ortolano and A. Shepherd, Environmental impact assessment: challenges and opportunities, Impact Assessment. IAIA 13(1) (1995) 8, Spring.
5. WCD, World Commission on Dams Report, available at http://www.dams.org (2000).