%0 Journal Article %A Rassouli, Bahman, Kheradyar, Sina, Banimahd, Bahman %T Identify, rank and allocate critical risk the stages of public – Private partnership by Delphi technique in the context of resistance economy (case study: water and sewage industry Guilan Province) %J Journal of Investment Knowledge %V 7 %N 27 %P 125-140 %D 2018 %R %U https://sanad.iau.ir/fa/Article/844056