1. Report of the NOAA panel on contingent valuation;Arrow;Federal Register,1993
2. Bartlett, E., Van Tassell, L., Rimbey, N., Torell, L., 1994, The market value of public land grazing: implications for grazing fee policy. In: Rimbey, N., Isaak, D. (Eds.), Current Issues in Rangeland Economics, Western Regional Research Publication, Univ. of Idaho, College of Agriculture, 89–100.
3. Existence values in benefit-cost analysis and damage assessment;Bishop;Land Econ.,1992
4. Valuing ambiguity: the case of genetically engineered growth enhancers;Buhr;J. Agric. Res. Econ.,1993
5. Natural resource damage assessment: speculations about a missing perspective;Castle;Land Econ.,1994