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Price making and price behavior in the petroleum industry
Cassady, Ralph, (1954)
Volatility in natural gas and oil markets
Pindyck, Robert S., (2004)
Az olajárrobbanás és néhány értékelméleti tanulság
Sipos, Sándor, (1981)
Uncertainty and the measurement of productivity
Appelbaum, Elie, (1991)
Government policy and the firm's capital structure
Appelbaum, Elie, (1993)
Duality in optimal growth
Appelbaum, Elie, (1975)