%0 Conference Proceedings
%T Competitive transport of heavy metal cations across bulk liquid membranes containing phenylaza-15-crown-5 and cryptand 222 as carrier by flame atomic absorption spectrometry
%A Tarahomi, Somayeh
%A  Ronaghi, Gholam Hossein
%A  CHamsaz, Mahmod
%J نوزدهمین سمینار شیمی تجزیه ایران
%D 2013