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\bibitem{Dekov_etal2014} {\textquotedblleft}\textit{Ferrihydrite precipitation in groundwater-fed river systems (Nete and Demer river basins, Belgium) : insights from a combined Fe-Zn-Sr-Nd-Pb-isotope study}{\textquotedblright}. Dekov VM, Vanlierde E, Billstr{\"o}m K, Gatto Rotondo G, van Meel K, Darchuk L, Van Grieken R, et al, Chemical geology \textbf{386}, 1 (2014).   http://doi.org/10.1016/J.CHEMGEO.2014.07.023

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