%0 Journal Article
%A Dibachi, Hossein
%T Measuring the Efficiency and Ranking of Photocatalytic Degradation of Azo dye AR 206 and COD Using Data Envelopment Analysis
%J Theory of Approximation and Applications
%V 16
%N 2
%P 0-0
%D 2022
%R 
%U https://sanad.iau.ir/fa/Article/909717