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\bibitem{Dukhovskoy_etal2009} Dukhovskoy, D. S., Morey, S. L., Martin, P. J., O{\textquoteright}Brien, J. J., \& Cooper, C. (2009). Application of a vanishing, quasi-sigma, vertical coordinate for simulation of high-speed, deep currents over the Sigsbee Escarpment in the Gulf of Mexico. \textit{Ocean Modelling}, \textit{28}(4), 250--265.

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