%0 Journal Article
%A Jahanbeigi, A., Kalantari, M. E.
%T NGN Management Model and Utility Networks’ Estimated Capital Investment in Operation  Support Systems for the Next Years
%J Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran
%V 7
%N 2
%P 114-124
%D 2009
%R 
%U https://rimag.ir/fa/Article/27942