//-->
Optimal environmental policy differentials under emissions constraints
Florax, Raymond J. G. M., (2003)
Optimal Environmental Policy Differentials Under Emissions Constraints
Florax, Raymond J. G. M., (2004)
Environmental regulation and competitiveness
Mulatu, Abay, (2001)
Environmental regulation and competitiveness : an exploratory meta-analysis
Mulatu, Abay, (2003)