%0 Conference Proceedings
%T Preconcentration of trace amounts mercury by dispersive liquid-liquid microextraction with dispersive liquid-liquid microextraction detection using mean centering of ratio spectra method
%A CHamsaz, Mahmod
%A  Arbab Zavar, Mohammad Hossein
%A  Hossyn Poor Zariaby, Mohadesh
%A  Heidari, Taherh
%A  M. Behbahany
%A  H. Shariaty Eivarim
%A  Dehghani, Malihe
%J 18th Iranian Seminar of Analytical Chemistry
%D 2011