Boyle, K. J. Valuing public goods: Discrete versus continuous contingent-valuation responses. Land economics..
Citace podle Chicago (17th ed.)Boyle, Kevin J. "Valuing Public Goods: Discrete Versus Continuous Contingent-valuation Responses." Land Economics. .
Citace podle MLA (9th ed.)Boyle, Kevin J. "Valuing Public Goods: Discrete Versus Continuous Contingent-valuation Responses." Land Economics., .
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