Sanjuán-López, A.I., H. Resano-Ezcaray, and D.M. Camarena-Gómez. 2009. “Developing Marketing Strategies for Jiloca Saffron: A Price Hedonic Model”. Spanish Journal of Agricultural Research 7 (2), 305-14. https://doi.org/10.5424/sjar/2009072-421.