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\bibitem{Eisma_etal1992} {\textquotedblleft}\textit{Distribution and composition of suspended matter around Sumbawa Island, Indonesia}{\textquotedblright}. Eisma D, van Put A, Van Grieken R, Mitteilungen aus dem Geologisch-Pal{\"a}ontologischen Institut der Universit{\"a}t Hamburg \textbf{70}, 137 (1992)

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