%0 Journal Article
%A nik khah sarnaghi, reza, Sheidaei Gourchin Qaleh, Mehdi 
%T Contracts of Build, Operate and Transfer in Free Trade of Iran
%J Quarterly Ethical Research (Association for Islamic Thought)
%V 8
%N 30
%P 231-244
%D 2018
%R 
%U https://rimag.ir/fa/Article/16881