1. The use of standards and prices for protection of the environment;Baumol;Swed. J. Econ.,1971
2. Braasch , D. A. E. F. Joeres Analysis of the Lake Michigan basin phosphorus removal policy in Wisconsin Madison, Wisc. 1975
3. Marketable permits for the control of phosphorus effluent into Lake Michigan;David;Water Resour. Res.,1980
4. Failure of bribes and standards for pollution abatement;Page;Natur. Resour. J.,1969
5. The design of property rights for air pollution control;Tietenberg;Pub. Policy,1974