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The impact of environmental regulations on industry productivity : direct and indirect effects
Barbera, Anthony J., (1990)
Productivity versus OSHA and EPA regulations
Gray, Wayne B., (1986)
Pollution abatement costs, regulation, and plant-level productivity
Gray, Wayne B., (1995)
Automobile use and locational interdependencies
McConnell, Virginia, (1986)
Economic incentive policies under uncertainty : the case of vehicle emission fees
Harrington, Winston, (1998)