8Dufoumaud M.,Hurrington J.and Rogers P.,1988,"Leonfief' s Environmental Repercussions and the Economic Structure Revisited:A General Equilibrium Formulation",Geographical Analysis,4,pp.318-327.
9Forsund,F.and Storm,S.,1988," Environmental Economics and Management:Pollution and Natural Resources",New York:Croom Helm Press.
10Frank Scrimgeour,Lea Oxley and Koli Fatal,2005,"Reducing Carbon Emissions? The Relative Effectiveness of Different Types of Environmental Tax:the Case of New Zealand",Environmental modeling & Software,20,pp.1439-1448.