%0 Journal Article
%A , , , 
%T Economical Valuation of River to Conservation for sustainability of Water Supply (Case Study: Masal Khalkaei River, Gilan Province)
%J Journal of Environmental Research and Technology
%V 1
%N 1
%P 31-37
%D 2017
%R 10.29252/.1.1.31
%U https://rimag.ir/fa/Article/8521