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\bibitem{Subramanian_etal1985} {\textquotedblleft}\textit{Preliminary studies on the geochemistry of the Cauvery river basin}{\textquotedblright}. Subramanian V, Van {\textquoteright}t dack L, Van Grieken R, Proceedings of the Indian Academy of Sciences: earth and planetary sciences \textbf{94}, 99 (1985).   http://doi.org/10.1007/BF02871942

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