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\bibitem{Schmitz_etal2013} Schmitz, C., Lotze-Campen, H., Gerten, D., Dietrich, J. P., Bodirsky, B., Biewald, A., et al. (2013). Blue water scarcity and the economic impacts of future agricultural trade and demand. \textit{Water Resource Research}, \textit{49}(6), 3601--3617.

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