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Continue to ChatDetermination of copper (II) in environmental water samples with dispersive liquid-liquid microextraction preconcentration method - https://avesis.marmara.edu.tr/yayin/c5bca67e-293e-4063-809c-e27cde9bc9ed/determination-of-copper-ii-in-environmental-water-samples-with-dispersive-liquid-liquid-microextraction-preconcentration-method