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\bibitem{Moral_etal2008} Moral, F., Cruz-Sanjuli{\'a}n, J. J., \& Ol{\'\i}as, M. (2008). Geochemical evolution of groundwater in the carbonate aquifers of Sierra de Segura (Betic Cordillera, southern Spain). \textit{Journal of Hydrology}, \textit{360}(1), 281--296.

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