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\bibitem{Subrahmanyam_etal1999} Subrahmanyam, B., Legler, D. M., \& O{\textquoteright}Brien, J. J. (1999). \textit{), Indian Ocean Circulation using TOPEX/POSEIDION Altimetry and Model Simulations}  (H. Ritchie, Ed.) (Vol. 28). Research activities in Atmospheric and Oceanic Modeling.

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