%0 Journal Article
%A Shahandeh, Nader, Takdastan, Afshin, solimani babarsad, mohsen, Gayem ahwaz, Sara
%T Study of nitrogen and phosphorus removal by SBR seven-step system of anoxic and aerobic and anaerobic
Operation of municipal wastewater in different situations
%J Water Engineering
%V 4
%N 1
%P 45-55
%D 2016
%R 
%U https://sanad.iau.ir/fa/Article/1024336