, , vol.516, 2000.
, , 2000.
, Technology Improvements in the Petroleum Industry and the Impact on Costs, Energy Exploration & Exploitation, vol.17, pp.111-121, 1999.
The Equilibrium Price Range of Oil -Economics, Politics and Uncertainty in the formation of oil prices, Energy Policy, vol.23, p.1, 1995. ,
The economics of exhaustible resources, Journal of Political Economy, vol.39, issue.2, 1931. ,
The economics of resources or the resources of economics, American Economics Review, p.64, 1972. ,
Rôle et influence de la spéculation sur le marché du pétrole" AIE, p.23, 2000. ,