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\bibitem{Ozen_etal2018} {\textquotedblleft}\textit{Investigation of heavy metal distributions along 15m soil profiles using EDXRF, XRD, SEM-EDX, and ICP-MS techniques}{\textquotedblright}. Ozen SA, Ozkalayci F, Cevik U, Van Grieken R, X-ray spectrometry \textbf{47}, 231 (2018).   http://doi.org/10.1002/XRS.2832

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