González, M. & León González, C. J. (2003). Consumption process and multiple valuation of landscape attributes. Ecological Economics, v. 45, p. 159-169. https://doi.org/10.1016/S0921-8009(02)00279-3
González, M. & León González, C. J. (2003). Consumption process and multiple valuation of landscape attributes. Ecological Economics, v. 45, p. 159-169. https://doi.org/10.1016/S0921-8009(02)00279-3