Mohammed SA, Fadhil AA. Improving Treatment Performance of Dissolved Air Flotation System by Using Ionic Liquids as Surfactants. IJCPE [Internet]. 2015 Jun. 30 [cited 2024 Apr. 28];16(2):31-7. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/252