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[Besprechung von:] Labys, Walter C.: Dynamic commodity models, specification, estimation, and simulation. Lexington/Mass. [u.a.] 1973.
Tewes, Torsten, (1975)
Speculation, hedging and commodity price forecasts
Labys, Walter C., (1970)
[Besprechung von:] Labys, Walter C. and C. W. J. Granger: Speculation, hedging and commodity price forecasts. Lexington/Mass. 1970. -Studies in Business, Industry, and Technology
Rutledge, David J. S., (1972)