Ghali Attia H. Decolorization of Direct Blue Dye by Electrocoagulation Process. J. eng. sustain. dev. [Internet]. 2013 Mar. 1 [cited 2025 Jul. 2];17(1):171-8. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1101