1. Foresight and precaution 2000 P. G. Bennet M. P. Cottam D. W. Harvey R. P. Paper J. Tait Applying the precautionary principle: A conceptual framework 223 227
2. Beroggi G. E. G. Abbas T. C. Stoop J. A. &Aebi M.(1997).Risk assessment in the Netherlands. Working paper no. 91 of the Center of Technology Assessment. Stuttgart : Center of Technology Assessment .
3. Deliberative democracy. Essays on reason and politics 1997 MIT Press J. Bohman J. Bohman W. Rehg Deliberative democracy and effective social freedom: Capabilities resources and opportunities 321 348
4. Survey Article: The Coming of Age of Deliberative Democracy