Davis, G. A. Option premiums in mineral asset pricing: Are they important? Land economics..
Chicago Style (17. basım) AtıfDavis, Graham A. "Option Premiums in Mineral Asset Pricing: Are They Important?" Land Economics. .
MLA (9th ed.) AtıfDavis, Graham A. "Option Premiums in Mineral Asset Pricing: Are They Important?" Land Economics., .
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