%0 Journal Article
%A khodadad kashi, farhad, nourani azad, samaneh, ghanbari, bahareh
%T Impact of Fleet Renovation on the Productivity of Iran’s Road Transportation Industry
%J Economic  Modeling
%V 12
%N 42
%P 137-160
%D 2018
%R 
%U https://sanad.iau.ir/fa/Article/995649