%0 Conference Proceedings
%T Solid-phase extraction combined with dispersive liquid–liquid microextraction-ultra preconcentration of thallium(I) in real samples and its determination by atomic absorption spectrometry
%A Darroudi, Abolfazl
%A  Arbab Zavar, Mohammad Hossein
%A  CHamsaz, Mahmod
%A  Ashraf, Narjes
%J نوزدهمین سمینار شیمی تجزیه ایران
%D 2013