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\bibitem{Cevik_etal2010} {\textquotedblleft}\textit{Heavy metal analysis around Iskenderun Bay in Turkey}{\textquotedblright}. {\v C}evik U, Koz B, Makarovska Y, X-ray spectrometry \textbf{39}, 202 (2010).   http://doi.org/10.1002/XRS.1250

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