References
- Shrader-Frechette , K. S. 1991 . Risk and rationality , Berkeley , CA : University of California Press .
- Action for a common future . (Report on the Regional Conference at Ministerial Level on the follow-up to the report of the World Commission on Environment and Development in the ECE region.) . Oslo : Ministry of Environment .
- Bodansky , D. 1991 . Scientific uncertainty and the precautionary principle . Environment , 33 ( 7 ) : 4 – 5 . 43 – 44 .
- Shrader-Frechette , K. S. 1991 . Risk and rationality , Berkeley , CA : University of California Press .
- Action for a common future . (Report on the Regional Conference at Ministerial Level on the follow-up to the report of the World Commission on Environment and Development in the ECE region.) . Oslo : Ministry of Environment .
- Bodansky , D. 1991 . Scientific uncertainty and the precautionary principle . Environment , 33 ( 7 ) : 4 – 5 . 43 – 44 .