%0 Conference Proceedings
%T Discussion on the Complexing Ability of 4 -nitrobenzo-15-Crown-5 with K+Na+  NH4+ Cations in Acetonitrile- Methanol Binary Media
%A Ronaghi, Gholam Hossein
%A  Razavi Panah, Eman
%J 15th Iranian Seminar of Analytical Chemistry
%D 2007