Rey, D., Garrido, A., Mínguez, M.I. and Ruiz-Ramos, M. 2011. Impact of climate change on maize’s water needs, yields and profitability under various water prices in Spain. Spanish Journal of Agricultural Research. 9, 4 (Nov. 2011), 1047-1058. DOI:https://doi.org/10.5424/sjar/20110904-026-11.