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Figure S1. Example of a choice set.
Supplementary figure to the article “Assessment of greening and collective participation in the context of agrienvironmental schemes: The case of Andalusian irrigated olive groves”, by Anastasio J. Villanueva, José A.
Gómez-Limón, Manuel Arriaza and Macario Rodríguez-Entrena. Spanish Journal of Agricultural Research Vol.
13 No. 4, December 2015 (http://dx.doi.org/10.5424/sjar/2015134-7376)